Sierra Designs Drizone Booties - Men's

• Waterproof-breathable DriZone shell fabric sheds moisture and full seam-sealing guarantees feet stay dry in these booties
• 60/40 down insulates toes better than any synthetic, a cordlock at the ankle seals in heat, and a full sole makes for secure walking
• Fabrics: Drizone Waterproof/Breathable, 100 percent Nylon Ripstop with 750-Fill
• Features: Seam taped and fully waterproof, reinforced ankle to keep foot from slipping, full sole for support, durable outer EVA sole, cordlock adjustments at ankle and cuff
• The warmer and drier choice for your outdoor excursions
• Sizing: SM 7-8 MD 8.5-9.5 LG 10-11 XL 11.5-13