Patagonia R4 Yulex Round Toe Booties-Black

Made from 5mm 85% Yulex natural rubber/15% synthetic rubber by polymer content, with a full-foot design for increased warmth, the R4® Yulex Round Toe Booties have 100% external seam sealing, a fast-drying inverted microgrid interior lining and a durable, textured sole for grip. Suggested water temperatures: 38–48 F/3–9 C. Fair Trade Certified sewn. Made with neoprene-free 85% Yulex natural rubber/15% synthetic rubber (by polymer content) that meets our rigorous standards for durability, stretch, warmth and sustainability; the natural rubber is derived from sources that are Forest Stewardship Council certified by the Rainforest Alliance; the synthetic rubber is chlorine-free 95% polyester (51% recycled)/5% spandex inverted microgrid thermal lining is warm, flexible and fast-drying; the lining and face fabric are solution-dyed and laminated with solvent-free AquaA glue 100% external seam sealing; all seams are triple-glued, blindstitched and 100% internally taped Y-strap closure conforms to foot for a snug fit; micro gasket at cuff opening prevents water entry Round-toe design for maximum warmth Diamond-grip, nonmarking soles provide increased traction Fair Trade Certified sewn 499 g (17.6 oz)