Grey Long Sleeve Thermal T-Shirt M213108

Kit yourself out for colder days with our essential thermal long sleeve t-shirt. Expertly designed to lock in heat, it's made from clever interlock ribbed fabric that's brushed inside, insulating your body but still allowing your skin to breathe. Suitable for layering under casual clothes, workwear and activewear, this white tee comes with long sleeves for added warmth.