White Sierra Size Chart The Women's Bug Free Cotton Long Sleeve Shirt is the perfect light weight protection you need for any outdoor activity. Its Insect Shield treatment repels biting insects, a must-have for travel in tropical or marshy areas. Its ultra light cotton gauze weave is soft and breathable, with a button front, stand-up collar, and shirttail hem that looks great dressed up or casual. Features: - Built-in Insect Shield(R) mosquito and bug repellent protection - Ultra light weight gauze weave - Tunic length with shirt tail hem - Two chest pocket with button - Center back length (Medium): 28 3/4" - 100% cotton