Technical sheet

Unisex

Mammut Neon Light 12L backpack

Name: Mammut Neon Light 12L backpack
Brand: Mammut
SKU: 141856819
Price: 67.99 EUR
Availability: InStock
Rating: 4 (1 reviews)

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1 Reviews

18 Questions

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Size

Long

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Features of Mammut Neon Light 12L

Product description of Mammut Neon Light 12L backpack

Description summary

Conquer your next adventure with the MAMMUT Neon Light 12L backpack. This ultralight, frameless pack offers agile, body-hugging comfort for fast-paced hiking and climbing. Featuring a breathable CONTACT back system, adjustable sternum strap, and a removable hip belt for custom fit, it ensures freedom of movement. The 12L capacity holds essentials, with a main compartment, internal mesh pocket, and external zippered pocket for quick access. Daisy chain loops provide versatile gear attachment. Built with sustainable, recycled, PFC-free materials, it´s a bluesign® and Fair Wear certified choice

MAMMUT Neon Light 12L Backpack: Lightweight & Sustainable for Hiking & Climbing

Discover the evolution of a classic with the MAMMUT Neon Light 12L backpack, an essential piece of gear for any serious hiking or climbing enthusiast. Engineered for fast-and-light adventures where every gram counts, this frameless backpack combines minimalist design with maximum performance. Its featherlight construction and streamlined profile ensure you can move freely and without restriction, whether you´re navigating a challenging trail or reaching for the next hold on a rock face. Designed to be a versatile companion for both men and women, this adult backpack is the ultimate choice for your vertical pursuits and day hikes.

The Neon Light 12L is a masterclass in agility and comfort. Built on the proven CONTACT back system, it offers a close, secure fit that moves with your body, providing exceptional load control without impeding your range of motion. The lightweight and highly breathable shoulder straps ensure comfort even on warm days. For ultimate versatility, the fit can be customized with the adjustable sternum strap and a fully removable hip belt, allowing you to strip the pack down to its absolute minimum weight for competitive climbing or keep the added stability for a fast-paced hike. With a practical capacity in the 11-20 L range, it hits the sweet spot for carrying essential gear without excess bulk.

Organization is intuitive and efficient. The main compartment provides ample room for your layers and gear, featuring a small internal mesh pocket to keep valuables and smaller items secure and organized. On the outside, a quick-access zippered pocket is perfect for stashing essentials like your phone, map, or energy bars, ensuring they are always within reach. Further enhancing its climbing pedigree, external daisy chain loops offer versatile attachment points for securing a helmet, rope, or other equipment, making it adaptable to the specific demands of your adventure.

Embrace performance that doesn´t compromise on principles. The Neon Light 12L represents a significant step forward in sustainable design. Perfect for hiking or climbing trips, the Neon Light backpack is a proven classic with a sleeker, more sustainable design.

The outer material is fully recycled and features a durable, PFC-free water-repellent coating.

The main compartment offers ample storage space and a small mesh pocket, while the exterior pocket keeps your essentials close at hand.

It´s a lightweight backpack that can be secured with the chest strap and removable hip belt so you can focus on the next step.

FEATURES:
- 390 g.
- 35x35 x 65 cm.
- bluesign® PRODUCT.
- Fair Wear.
- Recycled.
- PFC-free DWR.
- CONTACT

Specifications

Manual

Technical specifications of Mammut Neon Light 12L

Weight

390 g
Hydration system compatible

Yes
Back panel ventilation

Contact
Capacity

12 L
Torso length

38.5 cm
Hip belt pockets

No
Color

Green
Capacity

11-20 L
Gender

Men
Gender

Women
Age

Adult
Recommended Use

Climbing
Structure

Frameless

Features of Mammut Neon Light 12L

Color Green

Color

Green

Capacity 11-20 L

Capacity

11-20 L

Gender Men

Gender

Men

Women

Age Adult

Age

Adult

Recommended Use Climbing

Recommended Use

Climbing

Structure Frameless

Structure

Frameless

Key differentiators

CONTACT suspension system for a close, secure fit

Lightweight, frameless design for agility in hiking and climbing

PFC-free water-repellent finish for weather resistance

Sustainable construction with a fully recycled outer material

Versatile features including a removable hip belt and external daisy chains

Technology in Mammut Neon Light 12L backpack

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Mammut Neon Light 12L backpack

Discover a lightweight, comfortable backpack perfect for day trips and everyday use. Its excellent quality construction features multiple well-organized pockets and thoughtful design details for efficient packing. Ideal for short hikes, city excursions, or carrying essentials like snacks, water, and camera gear. The durable shoulder straps and supportive, cushioned back panel ensure comfort on the go. This small yet spacious backpack is a great purchase for those seeking a practical and well-made gear

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Include AI Generated questions and answers

2026-09-09

Generated by AI and verified

Is the Mammut Neon Light 12L Backpack worth buying?

Answer of Generated by AI and verified

The Mammut Neon Light 12L Backpack is a great choice for those seeking a lightweight and sustainable option for hiking and climbing. Its recycled materials and PFC-free water-repellent finish make it an eco-friendly choice.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

What is the capacity of the Mammut Neon Light 12L Backpack?

Answer of Generated by AI and verified

The Mammut Neon Light 12L Backpack has a capacity of 12 liters, making it suitable for day hikes and climbing trips.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Does the Mammut Neon Light 12L Backpack have a hydration system compatibility?

Answer of Generated by AI and verified

Yes, the Mammut Neon Light 12L Backpack is hydration system compatible, allowing you to stay hydrated on the go.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Is the Mammut Neon Light 12L Backpack suitable for climbing?

Answer of Generated by AI and verified

Yes, the Mammut Neon Light 12L Backpack is designed for climbing, offering features like a secure chest strap and removable hip belt for stability.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Can the Mammut Neon Light 12L Backpack be used for hiking?

Answer of Generated by AI and verified

Absolutely, the backpack is intended for hiking, providing a lightweight and comfortable fit with its CONTACT back system.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Is the Mammut Neon Light 12L Backpack compatible with hydration systems?

Answer of Generated by AI and verified

Yes, the backpack is compatible with hydration systems, making it convenient for long hikes and climbs.

* Generated by AI based on customer and product data

2026-09-17

Generated by AI and verified

What kind of activities is the Mammut Neon Light 12L backpack designed for?

Answer of Generated by AI and verified

This backpack is recommended for fast-and-light adventures such as climbing and hiking, where a minimalist and lightweight design is beneficial.

* Generated by AI based on customer and product data

2026-09-17

Generated by AI and verified

Is the Mammut Neon Light 12L backpack environmentally conscious?

Answer of Generated by AI and verified

Yes, this backpack is made with sustainable, recycled materials and has a PFC-free water-repellent finish. It is also a bluesign® PRODUCT and is Fair Wear certified, reflecting a commitment to environmental and social standards.

* Generated by AI based on customer and product data

2026-09-17

Generated by AI and verified

What are the main organizational features of this backpack?

Answer of Generated by AI and verified

The Mammut Neon Light 12L features a main compartment, a small internal mesh pocket for organization, a quick-access external zippered pocket, and external daisy chain loops for attaching gear.

* Generated by AI based on customer and product data

2026-09-17

Generated by AI and verified

What is the capacity of the Mammut Neon Light backpack?

Answer of Generated by AI and verified

This backpack has a capacity of 12 liters, making it ideal for short hikes, climbing, or when you only need to carry essential items.

* Generated by AI based on customer and product data

2026-09-17

Generated by AI and verified

Is this backpack hydration compatible?

Answer of Generated by AI and verified

Yes, the Mammut Neon Light 12L backpack is compatible with hydration systems, allowing you to stay hydrated on the move.

* Generated by AI based on customer and product data

2026-09-17

Generated by AI and verified

What back system does the Neon Light 12L use?

Answer of Generated by AI and verified

This pack features the CONTACT back system, which is designed to provide a close, secure fit that moves with your body for excellent load control.

* Generated by AI based on customer and product data

2026-09-17

Generated by AI and verified

Is the hip belt on this backpack removable?

Answer of Generated by AI and verified

Yes, the hip belt is removable. This feature allows for greater versatility, letting you strip the pack down for minimum weight or keep the belt for added stability.

* Generated by AI based on customer and product data

2026-09-17

Generated by AI and verified

What is the structure of this backpack?

Answer of Generated by AI and verified

The Mammut Neon Light 12L is a frameless backpack. This contributes to its ultralight design and allows for maximum agility and freedom of movement.

* Generated by AI based on customer and product data

2026-09-17

Generated by AI and verified

Can I use the Mammut Neon Light 12L for daily commuting?

Answer of Generated by AI and verified

While designed for hiking and climbing, its 12L capacity and lightweight, minimalist design could make it suitable for commuting if you only carry a few small items. It does not have a dedicated laptop compartment.

* Generated by AI based on customer and product data

2026-09-17

Generated by AI and verified

Is this backpack suitable for both men and women?

Answer of Generated by AI and verified

Yes, the Mammut Neon Light 12L is a unisex backpack designed for adults. It features an adjustable sternum strap and a removable hip belt to help customize the fit.

* Generated by AI based on customer and product data

2026-09-17

Generated by AI and verified

How does the Mammut Neon Light 12L compare to the Mammut Lithium 20L Woman backpack?

Answer of Generated by AI and verified

The Mammut Neon Light 12L is a smaller, unisex pack with a 12 L capacity, designed for minimalist, fast-and-light pursuits. In contrast, the Mammut Lithium 20L Woman backpack offers a larger 20 L capacity and is specifically designed with a woman's torso length in mind (43.5 cm), compared to the Neon Light's 38.5 cm torso length.

* Generated by AI based on customer and product data

2026-09-17

Generated by AI and verified

What is the difference between the Neon Light 12L and the Tatonka Cima Di Basso 22L?

Answer of Generated by AI and verified

The main difference is capacity. The Mammut Neon Light has a 12 L capacity, making it suitable for ultralight day trips. The Tatonka Cima Di Basso offers a larger 22 L capacity, providing more space for gear on longer outings.

* Generated by AI based on customer and product data

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Frequently bought together

Best sellers

Use cases

Fast-and-Light Day Hiking 95% Fit

With a compact 12L capacity and frameless structure, this backpack is ideal for minimalist day hikes where speed and mobility are key. It offers just enough space for essentials without adding unnecessary bulk or weight.

12 L capacity,Frameless structure,Hydration system compatible,CONTACT suspension system

Sport Climbing and Bouldering 90% Fit

The backpack's compact size and external daisy chain loops make it a solid performer for carrying climbing essentials like shoes, a chalk bag, and water to the crag. The removable hip belt allows for unrestricted movement while climbing.

External daisy chain loops,Removable hip belt,Quick-access zippered pocket,Compact 12L volume

Via Ferrata 80% Fit

The frameless, close-fitting design provided by the CONTACT back panel ensures stability and freedom of movement on ladders and cables. It's hydration compatible, allowing for easy access to water without stopping.

CONTACT back panel,Hydration system compatible,Secure chest strap,Frameless structure

Trail Running Support 65% Fit

For runners needing more capacity than a typical running vest, this pack offers a balanced option. The secure chest strap and CONTACT suspension system help minimize bounce, while the 12L volume can hold extra layers, food, and a hydration bladder.

CONTACT suspension system,Secure chest strap,Hydration system compatible,Lightweight frameless design

Best for

Ideal for Committed Climbers & Hikers

This frameless, 12L pack offers a balance of durability and minimalist design, perfect for those who need reliable performance without excess weight on frequent adventures.

Recommended use: climbing, hiking; Capacity: 12 L; Structure: Frameless

Great All-Rounder for Adventurers

With a PFC-free water-repellent finish and fully recycled outer material, this pack delivers solid performance while aligning with eco-friendly values.

A Solid Upgrade

Features like hydration compatibility, a secure chest strap, and external daisy chain loops provide enhanced comfort and utility for consistent weekend use.

Features: secure chest strap, external daisy chain loops; Hydration compatible: yes

Benefits

FunctionalKeep Your Essentials Organized and Accessible

This backpack helps you stay organized on the trail with dedicated storage options. It includes a small internal mesh pocket for valuables and a quick-access zippered pocket for items you need to grab on the go.

Features: small internal mesh pocket

Features: quick-access zippered pocket

Ideal buyer profiles

The Fast-and-Light Climber

This individual prioritizes speed, efficiency, and minimalism on their climbing and fast-hiking excursions. They carry only the essentials and need a pack that moves with them without adding bulk or restricting movement.

With a compact 12 L capacity and frameless structure, the Mammut Neon Light is built for minimalist pursuits. Its CONTACT suspension system offers a close-to-body fit, while features like the removable hip belt, secure chest strap, and external daisy chain loops provide the versatility needed for technical climbing and hiking.

The Day Hiker

This hiker enjoys short to moderate day trips and makes purchasing decisions that align with their environmental values. They look for gear that is not only functional and durable but also manufactured with sustainable practices.

This backpack meets the needs of the eco-conscious hiker with its fully recycled synthetic outer material and PFC-free water-repellent finish. It combines environmental responsibility with practical features like hydration system compatibility and quick-access pockets, making it a reliable choice for sustainable adventures.

The Versatile Urban Adventurer

This user needs a single, adaptable backpack for daily commutes, gym sessions, and spontaneous weekend hikes. They value a clean aesthetic, practical organization for small items, and the durability to handle varied environments.

The Neon Light 12l offers a sleek, frameless design that is as suitable for city life as it is for the trail. The 12 L capacity is ideal for daily essentials, while the internal mesh pocket and quick-access zippered pocket keep items organized. Its durable, water-repellent synthetic construction ensures it can handle daily wear and tear.

Competitive features

When selecting a lightweight daypack for fast-paced adventures, it's important to weigh your options. Our analysis focuses on key features derived from the available product information to help you make an informed choice.

Where it excels

The Mammut Neon Light 12l is explicitly designed for fast-and-light hiking and climbing, featuring a frameless, ultra-lightweight construction that sets it apart for users where every gram counts. It emphasizes sustainability with a fully recycled outer material and a PFC-free water-repellent finish, a specific eco-friendly feature not detailed for the other compared models. This pack includes a removable hip belt, offering versatility to either stabilize the load during dynamic movement or strip it down for minimum weight.

Consider alternatives if...

Verdict

The Mammut Neon Light 12l Backpack stands out as a specialized choice for minimalist hikers and climbers who prioritize an ultra-lightweight design and sustainable materials. Its frameless construction, hydration compatibility, and removable hip belt are tailored for fast-and-light pursuits. While other packs may offer different capacities or features, the Neon Light 12l excels in its specific niche. If your primary needs are minimal weight and a reduced environmental impact for demanding day trips, this pack is an excellent contender.

Specs comparison

	Mammut Neon Light 12L backpack	Mammut Seon Courier 20l Backpack	Mammut Seon Transporter 15l Backpack	Mammut Lithium 30l Backpack	Mammut Nirvana 22l Backpack	Mammut Alto 34l Backpack
Material	synthetic	polyamide	polyamide	polyamide	synthetic	polyester
Water Resistance	PFC-free water-repellent finish	water-repellent	water-repellent	-	-	water-resistant
Capacity	12 L	20 L	15 L	30 L	21-30 L	34 L
Hydration Compatible	Yes	No	No	Yes	Yes	No
Intended Use	hiking	urban	hiking	hiking	hiking	hiking
Department Name	Backpacks	Luggage & Bags	Luggage & Bags > Backpacks	Adults	Luggage & Bags > Backpacks	-
Suspension System	CONTACT	CONTACT™	CONTACT™	CONTACT U Frame™	-	Snuggle Up
Type Of Rucksack Backpack Holdall	frameless	Frameless	frameless	frameless	backpack	frameless
Volume	12 L	20 L	15 L	30 L	22 L	34 L
Back Panel	Contact	padded	padded and ventilated	3D EVA foam	full 270° rear zipper offering complete access to the main compartment	Yes
Back Panel Ventilation	Contact	Yes	Yes	Yes	-	Yes
Hydration System Compatible	Yes	No	No	Yes	Yes	No
Torso Length	38.5 cm	43.5cm	-	-	-	43.5 cm

Specs vs competitors

	Mammut Neon Light 12L backpack	Columbia Blackcomb Ridge™ 18l Backpack	Deuter Race 12l Backpack	Vaude Agile 14l Backpack	Salomon Trailblazer 10l Backpack	Osprey Daylite-20l Backpack
Material	synthetic	synthetic	recycled_materials, polyamide	-	polyester, polyamide, elastane	recycled_materials, polyester
Water Resistance	PFC-free water-repellent finish	-	Yes	-	-	-
Capacity	12 L	18 L	11-20 L	14.0 L	10.0 L	11-20 L
Hydration Compatible	Yes	Yes	Yes	No	Yes	Yes
Intended Use	hiking	hiking	hiking	hiking	hiking	hiking
Department Name	Backpacks	-	-	Luggage & Bags	adult	-
Suspension System	CONTACT	internal frame	Airstripes	well-ventilated	3D comfort	-
Type Of Rucksack Backpack Holdall	frameless	-	frameless	hiking	frameless	-
Volume	12 L	18 L	12 L	14 L	10 L	20 L
Back Panel	Contact	mesh covered foam back panel	Airstripes	Vent Comfort	breathable	ventilated spacermesh backpanel
Back Panel Ventilation	Contact	Yes	Airstripes	Vent Comfort	Yes	ventilated
Hydration System Compatible	Yes	Yes	Yes	opening for hydration system	Yes	hydration reservoir