The Old Navy Heather Rust/Orange button Accent Long Sleeve Shirt in Women's Size XS is a stylish and versatile piece perfect for casual occasions. The solid rust color with button accents adds a touch of personality to the basic shirt style. Made with machine washable fabric, this regular fit shirt is comfortable for all-day wear. Ideal for the summer, fall, and spring seasons, this shirt is a must-have for any woman's wardrobe.