The Patagonia R5 7mm round to booties offer unequaled warmth in truly frigid conditions. Made from durable 5mm (upper) and 7mm (boot) neoprene lined with hydrophobic, fast-drying low-pile recycled polyester micro-grid. The rounded toe allows for maximum comfort, an asymmetrical wrap construction conforms to the foot for a snug fit, and the heel lock and Z-Strap closure keep your foot firmly in place.
Fine-grip rubber soles maximize grip, and a PU-laminated cuff tab and a pull ring at the heel make them easy to get on and off. Seams are internally taped to prevent leakage.