When the sun is gleaming off the water and blasting you from every angle, the flattering Columbia Sportswear Womens Skiff Agua 34 Sleeve Sun Shirt lends all day comfort and protection, featuring UPF 50 to cancel damaging UV rays in a quick drying polyester thats soft against your skin. Soft 100% polyester fabric. Omni Wick pulls moisture away from the body and enables perspiration to evaporate quickly, keeping you dry and comfortable. Omni Shade UPF 50 sun protection blocks Ultraviolet A and Ultraviolet B rays UVA and UVB, helping to prevent sunburn and long term skin damage. 34 length sleeve. Regular fit for comfortable range of motion. Center back length 27.