Men's Knitted Thermal Underwear Set — Pure Cotton, Breathable Base Layer

Men's Knitted Thermal Underwear Set

A versatile, solid-colour thermal underwear set crafted from pure cotton with a knitted construction. Designed to provide warmth and breathability across all seasons, this base layer is suitable for everyday wear, sport, running, cycling, and outdoor activities. A practical essential for any active wardrobe.

Key Features

• Fabric: Pure cotton — breathable, soft, and skin-friendly
• Construction: Knitted for stretch and comfort
• Style: Solid colour, clean and minimal
• Function: Warmth and breathability — suitable for all seasons
• Suitable for: Running, cycling, gym, outdoor sports, everyday base layer

Available Colours

• Black
• Gray

Size Guide

Please note: Sizing is based on Asian fit standards, which typically run 1–2 sizes smaller than European and American sizing. If you are between sizes, we recommend selecting the larger size.

• S — Approx. UK 36" chest
• M — Approx. UK 38" chest
• L — Approx. UK 40" chest
• XL — Approx. UK 42" chest
• XXL — Approx. UK 44" chest
• XXXL — Approx. UK 46" chest

Please allow 2–3 cm variance due to manual measurement. Colours may vary slightly between screens and the actual product.

Compliance & Care

• Material: 100% cotton — machine washable on a gentle cycle
• Wash at 30°C or below; do not bleach
• Do not tumble dry; lay flat to dry
• Iron on medium heat if required
• This product complies with UK General Product Safety Regulations (GPSR)

What You Get

• 1 x Thermal long-sleeve top
• 1 x Thermal long trousers