MEN'S THERMAL UNDERWEAR TOPS
Short Sleeve & Long Sleeve Thermal Shirts
WINTER WARMTH • BASE LAYER • EVERYDAY COMFORT

Essential Thermal Tops for Cold-Weather Layering

Keep your winter wardrobe ready with these men's thermal underwear tops, available in both short-sleeve and long-sleeve styles.

Designed as practical winter base layer shirts, these thermal tops can be worn beneath jumpers, hoodies, sweatshirts, work clothing and suitable outerwear during the colder months.

Choose from Black, White, Blue, Charcoal or Assorted options, sizes S to 2XL, and convenient 1, 2 or 3-pack quantities.

Key Features

  • Men's Thermal Underwear Tops – practical cold-weather clothing
  • Two Sleeve Styles – short sleeve or full-length sleeve
  • Winter Base Layer – suitable for wearing beneath other clothing
  • Crew Neck Design – classic round-neck thermal shirt style
  • Everyday Versatility – useful for work, home and winter outings
  • Five Colour Options – Black, White, Blue, Charcoal and Assorted
  • Sizes S–2XL – with chest measurements provided below
  • Multipack Choices – 1, 2 or 3 thermal tops
SHORT SLEEVE OR LONG SLEEVE
Choose the style that suits your winter wardrobe

Choose Your Sleeve Style

Long Sleeve / Full Sleeve

The full-sleeve thermal top provides arm coverage and is a practical option for layering under winter clothing, workwear, jumpers and jackets.

Short Sleeve

The short-sleeve thermal vest top is suitable for wearing beneath shirts, sweatshirts and other everyday clothing when a short-sleeved base layer is preferred.

Available Colours & Sleeve Variations

Please select your preferred colour and sleeve style from the listing variations.

Colour Sleeve Options
Black Full Sleeve / Short Sleeve
White Full Sleeve / Short Sleeve
Blue Full Sleeve / Short Sleeve
Charcoal Full Sleeve / Short Sleeve
Assorted Full Sleeve / Short Sleeve

Assorted options contain colours selected according to available stock. Specific colours and combinations cannot be guaranteed.

Practical Winter Base Layer Shirts

These men's thermal shirts are a useful addition to everyday cold-weather clothing. Wear them as an underlayer beneath suitable tops or as part of a relaxed indoor outfit.

With short-sleeve and long-sleeve variations, you can select the coverage you prefer for work, travel, walking or general winter wear.

MEN'S THERMAL TOP SIZE CHART

Please check your chest measurement before selecting your size.

SIZE CHEST (INCHES)
S 35" – 37"
M 38" – 40"
L 41" – 43"
XL 44" – 46"
2XL 47" – 49"
How to Measure Your Chest
  1. Wrap a measuring tape around the fullest part of your chest, keeping the tape level.
  2. Make sure the tape is snug but not tight.
  3. Compare your measurement with the chart above and select the appropriate size.
AVAILABLE SIZES
S | M | L | XL | 2XL
Chest size chart included above

Choose Your Pack Quantity

Available as a single thermal top or convenient multipacks. Choose the required quantity from the listing options.

Pack Option Quantity Supplied
Pack of 1 1 Thermal Top
Pack of 2 2 Thermal Tops
Pack of 3 3 Thermal Tops
PACK OF 1 | 2 | 3
Select your preferred colour, sleeve style, size and quantity

Ideal For

  • Winter base layer clothing
  • Everyday thermal underwear
  • Wearing beneath shirts and jumpers
  • Cold-weather workwear
  • Walking and outdoor activities
  • Travel and commuting
  • Comfortable indoor wear
  • Autumn and winter wardrobes

Product Details

Department: Men
Product Type: Thermal Underwear Top
Style: Winter Base Layer Shirt / Thermal Vest
Neckline: Crew Neck / Round Neck
Sleeve Options: Full Sleeve or Short Sleeve
Colours: Black, White, Blue, Charcoal, Assorted
Sizes: S, M, L, XL, 2XL
Chest Measurements: 35"–49" across available sizes
Pack Options: 1, 2 or 3
Season: Autumn / Winter
Suitable Uses: Base Layer, Workwear, Everyday Wear, Winter Layering
PACKAGE INCLUDES
1, 2 OR 3 MEN'S THERMAL TOPS
According to your selected variation and pack quantity
MEN'S WINTER THERMAL BASE LAYER TOPS
Long Sleeve | Short Sleeve | Thermal Underwear Shirts

Mens Thermal Tops • Mens Thermal Underwear • Long Sleeve Thermal Shirt • Short Sleeve Thermal Vest • Winter Base Layer Top • Mens Warm Underwear • Thermal T Shirt • Mens Winter Vest • Workwear Base Layer • S M L XL 2XL • 1 2 3 Pack

Please Note: Please select your required colour, sleeve style, size and pack quantity before purchasing. Assorted colours are selected according to stock availability and specific colour combinations cannot be guaranteed. Please check the chest size chart carefully. Fabric composition has not been supplied, so no exact material percentages are claimed.