OS1st Active Comfort Performance Socks Fitness Equipment Luxurious soft Tencel™ is lightweight

Luxurious soft Tencel™ is lightweight and naturally breathable

Enhanced with Caffeine

So if your running wardrobe could do with an upgrade give Ronhill's Tencel™ Vest a go

Maximum user weight: 125kg

irritation and raw skin

OS1st Active Comfort Performance Socks Fitness Equipment Luxurious soft Tencel™ is lightweightTargeted zones of light to moderate compression create anatomical fit, fight blisters, and stay put while active. Contoured nano bamboo charcoal padding for added comfort. Cooling panels for temperature regulation. For the best fit, it is important to use the size chart before ordering. PERFORMANCE FEATURES Ultra soft nylon treated with silver ion technology for anti bacterial odor and moisture wicking ability NanoBamboo Charcoal ionized fiber cushion