Merrell Women's Ainsley Short Sleeve Shirt 78% nylon/ 22% polyester Imported Back and front darts add feminine shape Two-button cuff detail Yoke stitching detail for extra pizzazz Merrell Opti-Wick fabric transfers moisture away from your skin and dries quickly to keep you comfortable 78% nylon / 22 % polyester 30 + UPF fabric Quick drying Merrell N.A.D.A. dye-free colorway option 26 Center back length (size medium) Sizes: XS-XL