Lighter than our standard Thermal Warmers, the Seamless Knee Warmers are ideal for those moments when you need extra protection without the bulk. Whether you're descending at speed or tackling a long climb in the shade, these warmers easily fit in your jersey pocket and provide the coverage you need.
Crafted from thermal yarns with a brushed fleece interior, they offer insulation while staying breathable and efficient at managing moisture.
Fabric Content: 58% Polypropylene, 37% Polyamide, 5% Elastane
The Seamless Knee Warmers deliver warmth, comfort, and performance in a lightweight design that’s perfect for unpredictable weather.
Ski, climb, hike, camp, and summit with expert-curated, guide-tested outdoor gear from top brands. Shop online or visit us in Seattle for friendly advice!
Not valid on sale items, Garmin products, or Totem Cams. Other exclusions may apply
© 2026, Ascent Outdoors
