because of personal measurement habits or different tools used, there may be a reasonable error between 1 inch.
If you have any questions, feel free to contact us, and we will do our best to serve you. 88%Polyester+12%Spandex, Ultra-breathable micro-perforated fabric, keep you cool and dry. Full zip up sun shirts with hood, long sleeve with thumb holes, 4 useful pockets. UPF 50 rated fabric block the sun, with long sleeve and a hood to protect you from harmful ultraviolet rays and long-term skin damage. Lightweight, quick-drying sun protection clothing have ice silk touch which provide comfy skin feel, Suitable for outdoor activities, like hiking, fishing, beachside, cycling, running, jogging, traveling or walking.