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Blue Seventy

Blue Seventy Thermal Swim Sock - 2023

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  • Blue Seventy Thermal Swim Sock
  • Blue Seventy Thermal Swim Sock - Back


Our design philosophy is simple - to create products that help swimmers reach their full potential. Wherever you swim, however fast you move, our equipment line is designed to work with you.

Advanced Zirconium liner at the foot reduces water absorption and creates extra insulating layer. Longer length to reduce water entry.

Available in sizes Small (European size 35-41) and Large (European size 42+)


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