UPF 50+ Luxletic® sleeveless polo. Moisture wicking. 23 1/2" in length (based on a size small/4). Fits against body at chest and hip with more room at the waist. Meryl® Nylon Pique (95% Meryl Nylon, 5% Spandex) - Superbly soft Meryl yarn provides moisture management and excellent sun protection (UPF 50+ rating). Machine wash cold, delicate cycle, separately. Imported. Hit the court or course in style wearing the Alister Polo. This sleeveless Luxletic design is made from Meryl Nylon Pique for moisture management and UPF 50+ sun protection.