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Style 7850
Coldspark UltraDry™
Men's Insulated Waterproof Hiking Boot in Black/Gray
Technology Snapshot Learn More
Waterproof
Waterproof
UltraDry™ Waterproofing System
Insulation
Insulation
Retain breathable reflective barrier (worth 200g traditional insulation)
Outsole
Outsole
Vasque Monolith with ColdHold Compound

Technology Features

Mens Coldspark UltraDry™

The Coldspark UltraDry™ is a winter boot engineered for hiking and other active cold weather pursuits. 200g of 3M™ Thinsulate™ insulation and our proprietary 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.
The Coldspark UltraDry™ 7850 features these technologies:
ColdHold Compound
ColdHold Compound
Blended-material midsole that delivers lightweight durability.

Product Details

Tech Specs

Technical Specifications - Coldspark UltraDry™ style 7850

Upper Material TPU Yarn Mesh
Leather Name 1.6mm Waterproof PU Coated Leather
Waterproof UltraDry™ Waterproofing System
Weight 2 lbs. 4 oz (1030 g)
Footbed Dual Density EVA
Outsole Vasque Monolith with ColdHold Compound
Last Perpetuum
Midsole Dual-Density EVA
Insulation Retain breathable reflective barrier (worth 200g traditional insulation)
Shipping & Returns

SHIPPING

Free Standard Shipping

We offer free standard shipping (minimum of $75.00) so that the boots will be there in time for your next adventure. Click here for details on these options.

RETURNS

Easy Returns. Guaranteed.

It’s simple, really. We want you perfectly happy with your Vasque boots, and our return/refund policy reflects that desire. If your boots don’t fit or don’t meet your needs, in most cases we’ll take them back, refund your money, and pay for the shipping. For details on our return/exchange policy, click on Learn More.

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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