M&S
MEN'S HEATGEN LIGHT
LIGHTWEIGHT BASE LAYER
2 X THERMAL LONG SLEEVE VESTS
IN MEDIUM SIZE
BRAND NEW
RRP £28

This M&S Heatgen Light twin-pack contains two long-sleeve thermal base layers crafted from a lightweight, ultra-thin fabric that generates and traps body heat without adding bulk under your clothing.

Item Details
Brand: Marks & Spencer (M&S)
Product: Heatgen Light Thermal Long Sleeve Vests (2-Pack)
Pack Size: Contains 2 thermal tops
Warmth Level: Light / Lightweight (ideal for everyday layering and mild to chilly weather)

Key Features
Heatgen Technology: Lightweight fabric engineered to lock in body heat while staying breathable.
Ultra-Thin Design: Super-slim profile designed to sit completely flat and invisible under tight shirts, jumpers, or dresses.
Added Stretch: Fabric includes elastane for a flexible, body-hugging fit that moves easily with you.
Super Soft Touch: Exceptionally smooth material that feels gentle against the skin for all-day comfort.

Care Instructions
Machine washable at 40°C.
Tumble dry on a medium setting.
Iron on low temperature.

If you have any questions about these thermal tops, please feel free to send me a message and I'll do my best to respond as soon as possible. I have 100% positive feedback, so please buy with confidence. Thanks for looking!