Columbia Unisex Blue Omni-Freeze Freezer Zero II Arm Sleeves

Performance arm sleeves with UPF 50 sun protection and advanced cooling, perfect for when you need extra coverage on and off throughout the day. Omni-Freeze™ Zero keeps you cool and dry with sweat-activated blue rings that absorb moisture and enhance evaporation for long-lasting comfort in hot conditions
Omni-Shade™ UPF 50 guards against skin damage using tight fabric construction and modified fibers to block UVA/UVB rays, so you stay protected in the sun
Omni-Wick™ keeps you dry and cool by pulling moisture to the fabric’s surface to evaporate, delivering fast-drying, next-to skin comfort in the heat
Flat lock construction
Thumbholes on the cuffs help keep sleeves in place and add coverage over your hand
Drop-in pocket on one sleeve for small items
Silicone grip at top sleeves keeps them in place