Patagonia's stretchy, neoprene-free long sleeve spring suit is made of 85% Yulex™ natural rubber and 15% synthetic rubber by polymer content; the natural rubber is from sources that are Forest Stewardship Council® certified by the Rainforest Alliance.
Patagonia's recommendation is: Best for water 65°–75° F/18°–23° C.
Fair Trade Certified™ sewn.