Triathlon Tights Asics Liteshow Armsleeves. Dress for good weather and bad by wearing these arm warmers with a short-sleeved top, turning it into a temporary long-sleeve. The four-way stretch fabric makes them light, breathable and easy to put on and take off. Get extra warmth from the moment you leave the front door and then take them off once youve warmed up. Features: Stand out with reflective tape and logo, and a graphic that matches ASICS apparel. - Feel comfortable with a secure biceps band that keeps them from falling down. - Stay dry with high-tech fabric that wicks sweat from your skin.