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C Skins Swim Research Freedom 4mm Swim Socks

C Skins Swim Research Freedom 4mm Swim Socks

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These superb 4mm socks are specifically designed to provide thermal protection while enabling superb freedom of movement making them ideal for open-water swimming use. The dura flex finished sole provides improved abrasion resistance and protection.

 

FEATURES

 

  • 100% THERMOTECH XTEND NEOPRENE – Flexible, lightweight, super hydrophobic external lining that has excellent multi-directional stretch combined with a flexible quick dry thermal lining
  • DURA FLEX SOLE – Anatomically structured fit with great durability, protection and comfort
  • STRATA NEOPRENE – Embossing channels in the neoprene on the top of the foot improve the flow of water
  • FUTURE FIT 3D – A new construction technology that enables the form of the sock to hug the contours of your foot for an ultra-sensitive feel and increased warmth
  • GLUED & BLINDSTITCHED SEAMS – A watertight method of construction that results in superior warmth and maximum comfort
  • PERFORMANCE DRIVEN MINIMAL PANEL DESIGN – Strategically positioned seams reduce drag and improve comfort
  • TRUE THICKNESS – A warmer thicker product that doesn’t mislead our customers
Regular price £29.95 GBP
Regular price Sale price £29.95 GBP
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Specifications

Polarised Lens

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Dimensions

Lens Info

Wood

Mini Malibu circular sunglasses with pink camo frame, rose gold polarized lenses, and wooden arms

Free GLASSES CASE WITH EVERY PAIR

Protect your sunglasses in style. Every pair of Union of Surf sunglasses now comes with a free glasses case — designed to keep your shades safe from scratches, dust, and everyday wear.

Frequently Asked Questions

What makes the C Skins Swim Research Freedom 4mm Swim Socks suitable for open-water swimming?
These swim socks are specifically designed to provide thermal protection and freedom of movement, making them ideal for open-water swimming. Their 4mm thickness ensures warmth without sacrificing flexibility.
How does the Dura Flex sole in C Skins Swim Research swim socks enhance durability?
The Dura Flex sole offers an anatomically structured fit with great durability and protection, providing resistance against abrasion and ensuring long-lasting wear during swimming sessions.
What features contribute to the comfort and fit of the C Skins Swim Research swim socks?
The socks feature FUTURE FIT 3D construction that contours to the foot for an ultra-sensitive feel, along with glued and blindstitched seams for a watertight, comfortable fit.
Are the C Skins Swim Research swim socks designed to reduce water drag?
Yes, the performance-driven minimal panel design and strategically positioned seams reduce drag, enhancing overall swimming efficiency and comfort.
What materials are used in the C Skins Swim Research swim socks to ensure warmth and flexibility?
These swim socks are made from 100% Thermotech XTEND neoprene, which is lightweight, super hydrophobic, and combined with a flexible thermal lining to offer both warmth and flexibility.
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Infographic showing how polarised sunglasses work. What is it like to look though a pair of sunglasses on a sunny day.

Wav P Lens tech got you covered against glare.

Wav P Lens Tech protects against glare with advanced polarised lenses, cutting reflections from water, roads and snow for clearer, sharper vision. It boosts color and contrast while reducing eye strain, making it ideal for driving, coastal walks and everyday outdoor use. Lightweight and durable for active lifestyles.

Our Lenses
  • Fistral Wood Look Sunglasses with polarised lenses and natural wood finish

    Sunglasses

    Discover the allure of wooden sunglasses. Experience the perfect blend of style and sustainability.

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    Largest Selection of Styles

    With over 12 unique styles and 22 different lense options we one of the largest selection of wooden sunglasses to suit all your style needs.

  • Union of Surf cylindrical packaging with UOS logo, eco-friendly sunglasses box

    Eco Packaging

    Perfectly packaged just for you. Our cardboard tubes make great gifts, even if it is for you!

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Black neoprene swim sock with red "SWIM RESEARCH" logo, durable sole, and seamless construction featuring C Skins Swim Research design.

C Skins Swim Research Freedom 4mm Swim Socks

Black / 7

£29.95