Style 7845
Coldspark UltraDry™
Women's Insulated Waterproof Hiking Boot in Black/Gray

Technology Snapshot

Learn More
Waterproof
UltraDry™ Waterproofing System
Insulation
Retain breathable reflective barrier (worth 200g traditional insulation)
Outsole
Vasque Monolith with ColdHold Compound
Style 7845
Item No. 07845

Coldspark UltraDry™

Women's Insulated Waterproof Hiking Boot in Black/Gray
The Coldspark UltraDry™ is a high performance winter hiking boot that keeps feet warm, without the bulk. Stay on the move through winter with waterproof comfort and aggressive traction.
Anthracite/Neutral Grey
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$139.99
USD

Technology Features

Womens Coldspark UltraDry™

The Coldspark UltraDry™ is a winter boot engineered for hiking and other active cold weather pursuits. Retain, a unique heat reflective and breathable lining, and an UltraDry™ waterproof membrane keep feet comfortable while on the move during the winter. A multi-directional outsole lug pattern maximizes traction in icy and wet conditions. Free from cumbersome winter boots, there's no limit to where you can explore.
The Coldspark UltraDry™ 7845 features these technologies:
ColdHold Compound
Blended-material midsole that delivers lightweight durability.
UltraDry™ Waterproof
Our UltraDry™ construction combines a moisture management lining with waterproof components for dry, long-lasting comfort and performance.

Product Details

Tech Specs

Technical Specifications - Coldspark UltraDry™ style 7845

Fabric / Material
TPU Yarn Mesh
Waterproof
UltraDry™ Waterproofing System
Insulation
Retain breathable reflective barrier (worth 200g traditional insulation)
Footbed
Dual Density EVA
Midsole
Dual-Density EVA
Outsole
Vasque Monolith with ColdHold Compound
Last
Perpetuum
Weight
1 lb. 14 oz. (838g)
Leather Type
PU Coated, Waterproof
Leather Weight
1.6-1.8mm
Shipping & Returns

Due to a system outage, we are not currently accepting orders through our website.

Ambassador Review: Coldspark UltraDry™

Charlie Gage
"These boots give me the ankle support I need but they feel like a sneaker. They're insulated too, which makes hiking in the winter here in Colorado even better."
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