The perfect shirt for sunny days outside, the Huk Breakwater Crew-Neck Long-Sleeve Shirt for Men boasts UPF 50+ sun protection to protect your skin from UV rays. Filium Technology provides a host of benefits: water resistance, quick drying, breathability, odor-fighting performance, and stain resistance. Made of 55% cotton/38% modal/7% spandex. This men's shirt is finished with thumbholes to keep the sleeves in place. Machine wash. Imported.Manufacturer style #: H1200636. 55% cotton/38% modal/7% spandex UPF 50+ sun protection blocks harmful UV rays Filium Technology adds a host of benefits Water- and stain-resistant performance Fights odors to keep you fresh Quick drying and breathable Thumbholes