Long-sleeved thermal shirt for summer

To be worn directly against the skin, under regular sportswear.
Maximum sweat control, keeps skin dry, and combats unpleasant odors.
Maintains proper body temperature.
Ideal for hot weather, when heat and humidity are relentless.
BreezyTouch fabric is 40% lighter than Carbon Underwear (the material used in the 4 Seasons Underwear line).
Helps maintain proper body temperature by transporting sweat (and with it heat) to the outside, without absorbing it, providing light protection from cold drafts.
Snug fit for wearing under outerwear.
Designed for high-temperature performance, the updated UNDERWEAR LIGHT line becomes BT: BreezyTouch, like the touch of freshness you feel when wearing it.
It's made with the lightest fabric ever used in a SIXS product: 40% lighter than the Underwear 4 Seasons fabric and 27% lighter than the previous Light line, offering even greater breathability (+20%).
Underwear Light Line
The products in the SIXS Underwear Light line are suitable for all sports practiced in high-heat conditions. Worn directly next to the skin, under normal sportswear, these garments keep the skin dry, eliminating humidity and the resulting sensation of dampness.
Thanks to the Underwear Light line, underwear will no longer be an optional extra, even on hot days: by avoiding sudden chills (due to sweat or wet fabric in contact with the skin), comfort will always be at its peak, significantly reducing muscle injuries.