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Bare

Bare Polar Stretch Mid-Layer Undersuit

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Features of Bare Polar Stretch Mid-Layer

Product description of Bare Polar Stretch Mid-Layer Undersuit

Description summary

Made from an advanced stretch breathable compression-resistant fleece, this mid-layer provides warmth without bulk.

It also maintains insulating values at changing depths allowing the divers core temperature to remain stable.

PRODUCT DETAILS.

FEATURES AND BENEFITS.

High 4-way stretch fleece means garment is form-fitting and reduces bulk.

Includes moisture management technology that acts as a second stage in moisture movement away from the skin.

Incorporates quick drying characteristics for rapid evaporation keeping you dry and comfortable.

High warmth-to-weight ratio delivers the exact warmth and breathability required for dive applications.

Thumb loops to keep sleeve in place while donning drysuit.

Extra-long diagonal front zipper with “2-way convenience”.

Front entry zipper offset at the neck to avoid bulk under neck seal.

Zippered pocket designed to store keys or cards.

Stitched Buttonholes for P-Valve installation.

Lycra stirrups keep pants in place when donning drysuit.

TECHNICAL SPECIFICATIONS.

Material:

Stretch breathable and compression resistant made from polyester/spandex anti-microbial fleece.

Includes Polartec Power Stretch technology

Specifications

Manual

Technical specifications of Bare Polar Stretch Mid-Layer

Features of Bare Polar Stretch Mid-Layer

Color Black

Color

Black

Gender Men

Gender

Men

Age Adult

Age

Adult

Key differentiators

Advanced Thermal Protection: Made from compression-resistant, stretch breathable fleece with a high warmth-to-weight ratio for stable core temperature.

Diver-Specific Features: Includes thumb loops, Lycra stirrups, an offset 2-way front zipper, a zippered key pocket, and stitched buttonholes for P-Valve integration.

High Flexibility & Movement: Features high 4-way stretch fleece and Polartec Power Stretch technology for a form-fitting design that doesn't restrict movement.

Moisture Management System: Incorporates technology to move moisture away from the skin and offers quick-drying characteristics for enhanced comfort.

Technology in Bare Polar Stretch Mid-Layer Undersuit

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Bare Polar Stretch Mid-Layer Undersuit

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The question has already been answered, thank you very much for trying to help another customer. We will count on you for future questions.

Include AI Generated questions and answers

2026-09-14

Generated by AI and verified

Bare Polar Stretch Mid-Layer Undersuit

What are the main benefits of the Bare Polar Stretch Mid-layer Undersuit?

Answer of Generated by AI and verified

This undersuit is designed to provide warmth without bulk, using an advanced stretch, breathable, and compression-resistant fleece. It features moisture management technology to move moisture away from the skin and has quick-drying properties. The high 4-way stretch fleece, which includes Polartec Power Stretch technology, offers a form-fitting design for enhanced flexibility and movement under a drysuit.

* Generated by AI based on customer and product data

2026-09-14

Generated by AI and verified

Bare Polar Stretch Mid-Layer Undersuit

How does this undersuit help with moisture and staying dry?

Answer of Generated by AI and verified

This undersuit incorporates moisture management technology that acts as a second stage in moving moisture away from your skin. It also has quick-drying characteristics for rapid evaporation, which helps keep you dry and comfortable during and after your dive.

* Generated by AI based on customer and product data

2026-09-14

Generated by AI and verified

Bare Polar Stretch Mid-Layer Undersuit

How does this undersuit maintain warmth at different depths?

Answer of Generated by AI and verified

The undersuit is made from a compression-resistant fleece that is designed to maintain its insulating values even as pressure changes at different depths. This helps keep your core temperature stable throughout the dive.

* Generated by AI based on customer and product data

2026-09-14

Generated by AI and verified

Bare Polar Stretch Mid-Layer Undersuit

Does this undersuit have any features to help with putting on a drysuit?

Answer of Generated by AI and verified

Yes, it includes thumb loops to keep the sleeves in place and Lycra stirrups to keep the pants from riding up while you are donning your drysuit.

* Generated by AI based on customer and product data

2026-09-14

Generated by AI and verified

Bare Polar Stretch Mid-Layer Undersuit

Is this undersuit designed for a specific gender?

Answer of Generated by AI and verified

Yes, this Bare Polar Stretch Mid-layer Undersuit is specifically designed for men, as indicated by its fit and construction.

* Generated by AI based on customer and product data

2026-09-14

Generated by AI and verified

Bare Polar Stretch Mid-Layer Undersuit

What kind of zipper does this undersuit have?

Answer of Generated by AI and verified

It features an extra-long diagonal front zipper for easy entry. The zipper is also offset at the neck to avoid bulk and interference with your drysuit's neck seal.

* Generated by AI based on customer and product data

2026-09-14

Generated by AI and verified

Bare Polar Stretch Mid-Layer Undersuit

Is this undersuit compatible with a P-Valve system?

Answer of Generated by AI and verified

Yes, the undersuit is designed with stitched buttonholes to accommodate the installation of a P-Valve.

* Generated by AI based on customer and product data

2026-09-14

Generated by AI and verified

Bare Polar Stretch Mid-Layer Undersuit

What material is the Bare Polar Stretch undersuit made from?

Answer of Generated by AI and verified

The undersuit is constructed from a polyester/spandex anti-microbial fleece. This material is stretchable, breathable, and compression-resistant, and incorporates Polartec Power Stretch technology for enhanced performance.

* Generated by AI based on customer and product data

2026-09-14

Generated by AI and verified

Bare Polar Stretch Mid-Layer Undersuit

How does the stretch material benefit a diver?

Answer of Generated by AI and verified

The high 4-way stretch fleece, featuring Polartec Power Stretch technology, allows the garment to be form-fitting. This reduces bulk under your drysuit and provides excellent flexibility, allowing for a greater range of motion during your dive.

* Generated by AI based on customer and product data

2026-09-14

Generated by AI and verified

Bare Polar Stretch Mid-Layer Undersuit

Is there a pocket on this undersuit?

Answer of Generated by AI and verified

Yes, it includes a zippered pocket that is designed to store small items like keys or cards.

* Generated by AI based on customer and product data

2026-09-14

Generated by AI and verified

Bare Polar Stretch Mid-Layer Undersuit

Can this be worn as a standalone suit?

Answer of Generated by AI and verified

This product is designed as a mid-layer undersuit to be worn under a drysuit for thermal insulation. It is not intended to be used as a standalone wetsuit.

* Generated by AI based on customer and product data

2026-09-14

Generated by AI and verified

Bare Polar Stretch Mid-Layer Undersuit

How does this undersuit compare to the Scubapro Oneflex 7 Mm Diving Wetsuit?

Answer of Generated by AI and verified

The Bare Polar Stretch is a mid-layer undersuit made from a polyester/spandex fleece, designed for thermal insulation under a drysuit.

* Generated by AI based on customer and product data

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Use cases

Technical Diving 95% Fit

This undersuit is engineered for technical diving, providing superior thermal insulation and moisture management for long, demanding dives. Features like stitched buttonholes for a P-Valve and high-stretch fleece ensure maximum comfort and functionality under a drysuit.

Polartec® Power Stretch® technology,High 4-way stretch fleece,Moisture management technology,Stitched buttonholes for P-Valve

Cold Water Recreational Diving 90% Fit

As a high-performance mid-layer, this undersuit offers exceptional warmth-to-weight ratio and quick-drying properties, making it ideal for recreational divers in colder waters. The advanced fleece and front-zip entry provide comfort and convenience for single or multiple dives.

High warmth-to-weight ratio,Quick-drying characteristics,Front zip entry system,Polyester/Spandex anti-microbial fleece

Drysuit Undergarment for Surface Water Sports 80% Fit

The suit's exceptional flexibility from Polartec® Power Stretch® and 4-way stretch fleece makes it a great undergarment for cold-weather surface sports like kayaking or sailing. Its moisture-wicking and quick-dry properties maintain warmth and comfort even during high-exertion activities.

High 4-way stretch fleece,Moisture management technology,Thumb loops,Lycra stirrups

Cave and Wreck Diving 85% Fit

For penetration dives in caves or wrecks, maintaining mobility and warmth is critical. The form-fitting, high-stretch design prevents bunching under a drysuit, while thumb loops and stirrups ensure it stays in place, providing reliable thermal protection and freedom of movement.

High 4-way stretch fleece,Lycra stirrups,Thumb loops,Compression resistant fleece

Best for

Ideal for Divers

This undersuit is engineered with Polartec® Power Stretch® technology and high 4-way stretch fleece, delivering exceptional flexibility and freedom of movement for active divers.

Best for Serious Cold Water Exploration

Featuring advanced stretch breathable, compression-resistant fleece with moisture management, this suit provides a high warmth-to-weight ratio for demanding dives.

A Top Choice for Active Underwater Pursuits

With its form-fitting design, quick-drying characteristics, and integrated Lycra stirrups, this mid-layer is built to support vigorous activity and adventure.

Benefits

FunctionalEnjoy Unrestricted Movement Underwater

This undersuit is engineered for exceptional freedom of movement, allowing you to maneuver easily and comfortably during dives. Its construction with high 4-way stretch fleece and Polartec® Power Stretch® technology ensures that the suit moves with you, providing a full range of motion without restriction.

New attribute high 4 way stretch fleece: yes

New attribute polartec power stretch technology: yes

FunctionalStay Dry and Comfortable Throughout Your Dive

Experience enhanced comfort with advanced fabric technology that manages moisture and dries quickly. The polyester/spandex anti-microbial fleece wicks perspiration away from your skin, keeping you drier and more comfortable under your drysuit.

New attribute moisture management technology: yes

New attribute quick drying characteristics: yes

FunctionalDesigned for a Hassle-Free Diving Experience

This undersuit incorporates thoughtful features for convenience and a secure fit. Thumb loops and Lycra stirrups prevent the sleeves and legs from riding up when putting on your drysuit, while a zippered pocket provides a secure place to store small essentials like keys or cards.

New attribute thumb loops: yes

New attribute lycra stirrups: yes

Key pocket: zippered pocket designed to store keys or cards

Ideal buyer profiles

The Dedicated Diver

This diver spends significant time in the water, often in cooler conditions, and requires gear that enhances performance and comfort on long or frequent dives. They value technical features that improve their experience under a drysuit.

This undersuit delivers exceptional warmth and flexibility with its Polartec® Power Stretch® fleece, while its moisture-wicking and quick-drying properties ensure comfort throughout the dive.

The Premium Gear Buyer

This individual invests in high-quality, feature-rich equipment to ensure reliability, comfort, and performance. They are willing to pay for advanced materials and thoughtful design details that make a noticeable difference in use.

Featuring Polartec® Power Stretch® technology, moisture management, and practical details like thumb loops and Lycra stirrups, this suit represents a top-tier choice for a mid-layer.

The Cold Water Specialist

This person regularly dives in cold water and prioritizes thermal protection above all else. Their gear must effectively insulate without excessively restricting movement, allowing for safe and enjoyable dives in challenging environments.

Its advanced, compression-resistant fleece offers a high warmth-to-weight ratio, while the high 4-way stretch ensures it layers perfectly under a drysuit without limiting mobility.

Competitive features

When evaluating the Bare Polar Stretch Mid-layer, it's important to recognize its specific role as an undersuit designed for thermal layering, rather than a standalone wetsuit. Unlike the other products in this comparison, which are full neoprene wetsuits of varying thicknesses, the Bare Polar Stretch is a fleece mid-layer. Its primary function is to be worn under a drysuit to provide warmth, breathability, and moisture management. The compared products, such as the Aqualung and Picasso models, are designed for direct water contact and provide both thermal insulation and abrasion protection on their own.

Where it excels

The Bare Polar Stretch excels as a high-performance thermal layer for drysuit diving. Its advanced, breathable, compression-resistant fleece is specifically designed to maintain insulation at changing depths while managing moisture, keeping the diver's core temperature stable. It offers superior comfort and functionality as an undergarment, featuring high 4-way stretch for a form-fitting profile, thumb loops, and Lycra stirrups to prevent bunching when donning a drysuit. Features like the offset front zipper and P-Valve compatibility are tailored specifically for the technical diver.

Consider alternatives if...

If you need a primary wetsuit for direct water immersion, alternatives like the Aqualung or Salvimar models are necessary. The Bare Polar Stretch is not a wetsuit and offers no standalone protection or insulation in the water.

Verdict

The Bare Polar Stretch Mid-layer is an excellent, purpose-built undergarment for drysuit diving. It delivers on its promise of warmth without bulk, with thoughtful features for diver comfort and convenience. However, it is not a substitute for a wetsuit. For divers who already own a drysuit and need to enhance their thermal protection for colder dives, this undersuit is a top-tier choice. Those looking for a standalone wetsuit should consider the other options in this comparison.

Specs comparison

Specs vs competitors

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MaterialPolyester/Spandexx-foam neoprene-x-foam neopreneneoprene-
Entry SystemFront ZipBack ZipBack ZipFront ZipFront ZipBack Zip
Key Pocketzippered pocket designed to store keys or cardsNo-Yes-No
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