Best-selling ActiveIce™ technology works more efficiently and effectively than ever before. Now featuring the same thermo-regulating formula as Outdoor Research's proprietary ActiveTemp™, this updated version of ActiveIce™ dynamically adjusts to your body’s temperature to cool you faster when you need it most. Still wicking and complete with a UPF 50 sun protection rating, ActiveIce™ is the perfect companion for anyone who spends serious time in hot, sweaty, sun-baked conditions. Outdoor Research's ever-popular Sun Sleeve design provides the highest amount of sun protective coverage by combining a glove and a sleeve together, with a bicep grip to hold itself in place.

• Active Cooling
• Breathable
• Lightweight
• Wicking
• Quick Drying
• UPF 50
• Bicep Grip
• Optional Thumb Hole and Finger Loop
• Full Arm Coverage
• Reflective Logos
• Fabric: Outer Material: bluesign® approved 94% Polyester, 6% Spandex Stretch Knit
• Weight: 2.0 oz/ 57 g
• Origin: Cambodia