The Magnum MX-5 Heavyweight Socks with Merino Wool (1 Pair) are premium cold-weather work and uniform socks designed to deliver maximum warmth, comfort and durability in demanding conditions. Ideal for use with safety boots, uniform boots and outdoor work footwear, these socks are built for long shifts in cold environments.

Manufactured using a high-quality Merino wool blend, the MX-5 socks provide excellent thermal insulation while remaining breathable, helping regulate temperature and keep feet warm without overheating. Merino wool’s natural moisture-wicking and odour-resistant properties help keep feet dry and comfortable throughout the day.

The heavyweight cushioned construction offers superior comfort and shock absorption, reducing foot fatigue during prolonged standing or walking. Reinforced heel and toe areas improve durability in high-wear zones, while the supportive fit helps reduce friction and the risk of blisters.

Ideal for: safety boots, uniform boots, outdoor work, cold weather duties, security roles, industrial use and winter conditions.

Key Features

1-pair pack of heavyweight work socks

Merino wool blend for warmth and breathability

Excellent moisture-wicking and temperature regulation

Cushioned footbed for comfort and shock absorption

Reinforced heel and toe for durability

Supportive fit to reduce rubbing and blisters

Ideal for cold-weather work and outdoor use

MX-5 Magnum Heavyweight Socks With Merino Wool

Composition: 52% Acrylic , 25% Nylon, 22% Merino Wool, 1% Elasthane (Lycra)
Magnum branding
Contrast colour detail on toe

Click here to read our Safety Boots Guide for help with choosing your safety footwear.