Offering warmth, comfort and sun protection for the core and legs while maintaining full freedom of movement for paddling, this neoprene-free spring suit is made from 85% Yulex® natural rubber/15% synthetic rubber by polymer content. Best for water 65°–75° F/18°–23° C. Fair Trade Certified™ sewn.   Features: Kneepads: Soft and durable supratex knee pads Materials: 85% Yulex natural rubber, 15% synthetic rubber 100% recycled polyester jersey lining. exterior 88% recycled polyester 12% spandex Suggested water temperature: 18 - 23 C Seams: Super durable flatlock sewn construction Entry: Easy on/off back entry Lining: 100% high stretch recycled polyester lining for flexibility and quick dry time Thickness: 2mm   SKU: 1569797 Patagonia 2MM R1 Lite Yulex Long John Wetsuit