The Aggressor Vented Sock takes KLIM’s popular lightweight vented sock and incorporates an all-new technical and performance design to keep you comfortable in warmer weather. The highly-breathable, moisture-wicking above-calf design includes knit mesh panels with comfort padding at ankle, heel, forefoot and sole. Added quick-drying performance nylon materials dry eight times faster than cotton and are twice as soft.

• Blended w/ acrylic, Polyamide Nylon, Lycra for durability & comfort (30% Merino Wool, 30% Acrylic, 25% Nylon, 15% Elastane)
• Dries 8x faster than cotton
• Made of European sourced yarns
• Engineered Terry Loop for strategic cushioning & reinforcement
• Arch & ankle support stretch bands
• Knit mesh panels for breathability
• Patterned front mid ankle bend for reduced bulk
• Tubular cuff for better fit & stretch recovery
• Over-the-calf height for boots
• SM = 4-6, MD = 7-9, LG = 10-12, XL = 13-15