Men's ActiveIce Spectrum Sun T-Shirt
bluesign-Approved Materials with Thermoregulating ActiveIce for Sunny Days
The ActiveIce Spectrum Sun Long Sleeve Tee is built with thermoregulating ActiveIce⢠technology and bluesign® approved materials, perfect for keeping body temperature in check while hiking, backpacking, climbing, or setting up camp.
This tee is built with an ultra-comfortable, breathable, and quick-drying polyester blend treated with our proprietary ActiveIce⢠technology. ActiveIce⢠reacts to your body's rising temperature by cooling down your core, keeping you in the sweet spot longer while pushing the tempo or working hard. The chafe-free design, built-in stretch, and UPF 50+ are welcome essentials for long days spent under the sun, delivering comfort and maximum range of motion on reachy boulder problems or tight slot canyon squeezes.
Purpose-built for staying cool while spending long days in the mountains under the sun, the ActiveIce Spectrum Sun T-Shirt is a warm-weather staple for every outdoor enthusiast.
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Men's ActiveIce Spectrum Sun T-Shirt
Men's ActiveIce Spectrum Sun T-Shirt
bluesign-Approved Materials with Thermoregulating ActiveIce for Sunny Days
The ActiveIce Spectrum Sun Long Sleeve Tee is built with thermoregulating ActiveIce⢠technology and bluesign® approved materials, perfect for keeping body temperature in check while hiking, backpacking, climbing, or setting up camp.
This tee is built with an ultra-comfortable, breathable, and quick-drying polyester blend treated with our proprietary ActiveIce⢠technology. ActiveIce⢠reacts to your body's rising temperature by cooling down your core, keeping you in the sweet spot longer while pushing the tempo or working hard. The chafe-free design, built-in stretch, and UPF 50+ are welcome essentials for long days spent under the sun, delivering comfort and maximum range of motion on reachy boulder problems or tight slot canyon squeezes.
Purpose-built for staying cool while spending long days in the mountains under the sun, the ActiveIce Spectrum Sun T-Shirt is a warm-weather staple for every outdoor enthusiast.
Original: $39.00
-65%$39.00
$13.65Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
bluesign-Approved Materials with Thermoregulating ActiveIce for Sunny Days
The ActiveIce Spectrum Sun Long Sleeve Tee is built with thermoregulating ActiveIce⢠technology and bluesign® approved materials, perfect for keeping body temperature in check while hiking, backpacking, climbing, or setting up camp.
This tee is built with an ultra-comfortable, breathable, and quick-drying polyester blend treated with our proprietary ActiveIce⢠technology. ActiveIce⢠reacts to your body's rising temperature by cooling down your core, keeping you in the sweet spot longer while pushing the tempo or working hard. The chafe-free design, built-in stretch, and UPF 50+ are welcome essentials for long days spent under the sun, delivering comfort and maximum range of motion on reachy boulder problems or tight slot canyon squeezes.
Purpose-built for staying cool while spending long days in the mountains under the sun, the ActiveIce Spectrum Sun T-Shirt is a warm-weather staple for every outdoor enthusiast.



















