Welcome to the biggest Carhartt collection in the UK! Pay in 3 staged payments at MI.
No 1 Rated on Trustpilot | Why wait for your Carhartt? UK ONLY stockist | 365 day returns | Staged payments

Thermal Workwear

Ensure you stay dry, warm and comfortable on the job with our selection of quality men's thermal workwear and base layers from world-leading brands such as Snickers Workwear, Helly Hansen Workwear and Mascot Workwear. Thermal workwear is designed to insulate and protect, which means it’s ideal if you work outdoors for long periods or in very cold environments. From thermal undershirts to crew neck jumpers and neck warmers, explore the full thermal workwear collection at MI Supplies to discover your new work clothing go-to.

Refine Selection
View 7 products ›
7 Items
  • Womens HH Lifa Merino Crew Neck Baselayer New In
    From £45.99 (inc. VAT)
  • Womens HH Lifa Merino Baselayer Half Zip New In
    From £55.99 (inc. VAT)
  • Womens HH Lifa Merino Baselayer Pant New In
    From £43.99 (inc. VAT)
  • 9465 ProtecWork Flame Retardant Sport bra New In
    £42.99 (inc. VAT)
  • 9466 ProtecWork Flame Retardant Womens panty New In
    £24.99 (inc. VAT)
  • TRS186 Womens Asana Sports Bra New In
    £8.99 (inc. VAT)
  • 105020 Womens Force Cold Weather Legging Fall 2021 Range New In
    £89.95 (inc. VAT)