WOMEN'S SHORT SLEEVE SHIRT DESERT(レディース半袖Tシャツ デザート) size:XS They help maintain body heat

They help maintain body heat in the case of hypothermia

how long or how high we go

but please follow the washing instructions

the Naked Running Band

It is designed more for ultra-endurance athletes than the Naked Running Vest

WOMEN'S SHORT SLEEVE SHIRT DESERT(レディース半袖Tシャツ デザート) size:XS They help maintain body heatProduct specifications OTSO technical t shirts combine the best of design and technology to create ultra lightweight, versatile and comfortable sportswear, showcasing their unique design in fabrics that are incredibly thin and light to the touch. Beat the heat Ultra breathable fabric maximizes airflow to keep you dry and designed to keep you moving even on the hottest, most humid days. Does not restrict movement This ultra lightweight and flexible