Mens Thermal Long / Short Sleeve Top Vest – Warm Underwear Shirt – Black, White, Blue, Charcoal or Assorted – S–2XL – 1, 2 or 3 Pack Options

Ultra-Soft Thermal Layer – Full or Short Sleeve Options – Stay Warm & Comfortable All Winter! ❄️👕

Warm, Soft & Versatile Thermal Vest – Choose Your Sleeve Style

Keep the cold at bay with this essential **mens thermal long sleeve / short sleeve top vest** – the perfect winter underwear layer for work, outdoors, casual days or layering under shirts. Made from a comfortable **50% Cotton / 50% Polyester** blend, it offers excellent thermal insulation, breathability, moisture-wicking and quick-drying performance. Soft against skin with just the right amount of stretch for all-day freedom of movement.

Choose your preferred sleeve length: **full long sleeve** for maximum warmth & coverage, or **short sleeve** for lighter layering and active days. Available in classic, easy-to-wear colours: Black (discreet & stain-resistant), Charcoal (modern neutral), White (crisp & clean), Blue (fresh & versatile), or Assorted (surprise mix). Machine washable, durable and fade-resistant – built for daily winter use.

Available Styles & Colour Options

Full Long Sleeve Options

  • Black Full Sleeve
  • White Full Sleeve
  • Blue Full Sleeve
  • Charcoal Full Sleeve
  • Assorted Full Sleeve (mix of colours)

Short Sleeve Options

  • Black Short Sleeve
  • White Short Sleeve
  • Blue Short Sleeve
  • Charcoal Short Sleeve
  • Assorted Short Sleeve (mix of colours)

Pack Options: 1 Vest • 2 Vests • 3 Vests – Great value for rotation or spares!

Size Guide

SizeChest (cm)Recommended For
Small86–94Slim to average build
Medium94–102Standard build
Large102–110Broader / athletic
XL110–118Larger build
2XL118–126Extra broad / tall

Perfect For Winter Layering & Everyday Warmth

Work & Trades
Layer under uniforms or overalls – warm & discreet.
Outdoor Activities
Hiking, fishing, walking – thermal protection in cold.
Daily Winter Wear
Under shirts, hoodies or jackets – cosy commuting & home.
Bulk Value
3-pack option – rotate & always have a fresh set.

Soft, Warm & Practical for Everyday Use

This short-sleeve thermal top + long johns bottom set offers lightweight yet effective warmth – cotton for softness & breathability, polyester for durability & quick drying. Ideal when you want thermal protection without thick, bulky layers. Neutral colours make it easy to wear under anything – black & charcoal for stealth, white & blue for freshness. Affordable multipacks mean you can rotate sets and always have a fresh one ready. Tag-free, flat seams and non-binding fit ensure irritation-free comfort all day.

Stay Warm & Move Freely – Order Your Thermal Set Today!


Choose Style, Size & Pack Quantity!

Fast UK Dispatch • Same/Next Day Options Available

Add to Basket & Survive Winter in Comfort! ❄️👕👖

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