Offering warmth and dexterity for cool-water surfing or kiting, our updated R2® Yulex® Gloves are now made from lighter and stretchier 2mm 85% natural rubber/15% synthetic rubber by polymer content with a fast-drying 100% recycled polyester lining; the exterior face fabric is stretchy and durable 88% recycled polyester/12% spandex. A 3-D silicone palm print maximizes grip, a micro gasket at the wrist helps prevent water entry, and articulated panels conform to the shape of the hand for a snug, drag-free fit. 100% external seam sealing eliminates leaks. All seams are triple glued and internally taped at high-stress areas for durability and strength. The natural rubber content is derived from sources that are Forest Stewardship Council® certified by the Rainforest Alliance. Made in a Fair Trade Certified™ facility. Suggested water temperatures: 55–60° F/13–16° C.