Bridgedale Stormsock Lightweight merino Boot - Black

The Stormsock Lightweight Merino Boot is a 100% waterproof, unisex outdoor boot-length sock, built for activities where high breathability and minimal insulation are key. The 3-layer construction actively removes moisture from the feet while protecting the waterproof membrane from abrasion inside footwear.

A Merino-rich inner layer provides natural antibacterial and odor-resistant performance and strong moisture-managing properties. The durable nylon outer shell reinforces the membrane against shoe-induced wear. The anatomical 3D-shaped heel cup, elasticated arch and instep support deliver a secure, wrinkle-free fit, with no pressure points or bunching.

The PU matrix lamination process and 4-way stretch fibers ensure long-lasting shape retention, wash after wash, and wear after wear. Boot length sits comfortably above the shoe cuff of standard hiking boots and partners efficiently with gaiters, or waterproof pants for full wet and winter trekking protection.

Features

• 100% waterproof and breathable build
• 3-layer Merino fusion liner, thin, unpadded feel
• Durable nylon reinforced shell for abrasion resistance
• Anatomical 3D-molded heel cup for improved fit
• Elasticated arch and instep support, stays securely in place
• Flat toe seam, reduced friction, no cold spots
• 4-way stretch lamination for long-lasting shape retention
• Use, wet outdoor trekking, hiking, snow and cold-weather walking

Technical specifications

• Type, waterproof boot-length soft performance sock
• Length, boot-length model above standard shoe cuff
• Material composition, 37% merino wool, 14% new wool, 29% polyamide/nylon, 19% polypropylene/Endurofil™, 1% elastane
• Properties, waterproof, breathable, windproof, 4-way stretch
• Fit, 3D heel, elastic instep, Performance Fit
• Recommended use, wet terrains, mountains, snow, winter outdoor trekking, long expeditions

Size options

• Small, UK 3-5.5, EU 36-39, US 4-6.5, 22.0-24.5 cm
• Medium, UK 6-8.5, EU 40-43, US 7-9.5, 24.5-27.0 cm
• Large, UK 9-11.5, EU 44-47, US 10-12.5, 27.0-29.0 cm
• X-Large, UK 12+, EU 48+, US 13+, 29.0+ cm

SKU

7100896M845, 7100897M845, 7100898M845, 7100899M845

Keywords

Waterproof boot sock, lightweight merino outdoor sock, breathable hiking sock, 3-layer membrane trekking sock, windproof waterproof sock, moisture-control winter sock, unisex outdoor performance sock, abrasion-resistant boot-length sock, 4-way stretch fit sock