The IBKUL Solid Long Sleeve Quarter Zip UPF50+ Sun Shirt is a year-round best seller for sun protection. The signature IceFil fabric uses two-way air circulation to actively cool the body, with UPF50+ protection that blocks over 98% of UVA and UVB rays. Mesh inner arm panels increase airflow, the quarter-zip mock neck adjusts coverage, and the antimicrobial fabric resists odor through repeated wear. Body: 92% Nylon / 8% Polyurethane. Mesh: 80% Nylon / 20% Spandex. UPF50+ fabric blocks UVA and UVB rays. IceFil technology with two-way air circulation lowers body temperature by up to 5 degrees. Quick-dry and anti-microbial properties. Long sleeves with mesh inner arm panels for additional ventilation. Mock-neck collar with quarter-zip styling. Center back length: 24 inches. Machine wash cold, tumble dry low or air dry. Made in Indonesia.
