ZONE3 Strap Back swimsuit

The Women’s Strapback Swimsuit is part of the all-new 2026 Swimwear Collection, bringing every style into a single, unified technical swimwear range. Available in UK sizes 6–22, each suit is constructed to the same performance standard using Zone3’s innovative Xfinity Renew fabric. With an open back, streamlined straps, and an updated 2026 fit, the Strapback is designed to support unrestricted movement and comfort for regular pool and outdoor swimming — without the feel of a race suit.

The Strapback Swimsuit is constructed using Zone3’s innovative Xfinity Renew — a premium Italian performance fabric engineered to withstand frequent exposure to chlorine, sunscreen, and sunlight. Designed for durability and long-term use, the fabric maintains colour, shape, and structure through regular swimming sessions and is rated 100% chlorine proof with UPF50+ protection for outdoor use.

Inside, a high-performance Italian inner lining provides added comfort, coverage, and confidence in the water, supporting wearability across a wide range of body shapes and sizes. Low-profile flatlock seams are used throughout to minimise irritation and create a smooth, comfortable feel during extended sessions.

Designed for swimmers who prefer a less restrictive cut, the open-back strap design and streamlined straps allow a wide range of shoulder and upper-body movement. For 2026, the fit across the women’s swimwear range has been refined to deliver improved consistency and wearability from sizes UK 6–22, while maintaining the same technical construction across every size.

Key Features & Benefits:

- Xfinity Renew Performance Fabric: Innovative premium Italian recycled fabric developed for durability and daily swimming.
- High-Performance Italian Inner Lining: Provides enhanced comfort, coverage, and support in and out of the water.
- Sunscreen Resistant & UPF50+: Helps protect the fabric and supports outdoor swimming.
- Open-Back Strap Design: Allows unrestricted movement through the shoulders and upper body.
- Low-Profile Flatlock Seams: Designed to minimise chafing and improve comfort.