Carve Designs Size Guide The Carve Designs® Lake Sunshirt is perfect for your adventures into warmer waters. Slim fit hugs the body while still leaving room for movement. 50+ UPF sun protection blocks harmful UVA and UVB rays. Spread collar. Full front-zip closure. Long-sleeve coverage. Zippered hand pockets. Straight hemline. 82% nylon, 18% spandex. Machine wash, tumble dry. Imported. Measurements: Length: 24 in Product measurements were taken using size SM (US 4-6). Please note that measurements may vary by size. If you're not fully satisfied with your purchase, you are welcome to return any unworn and unwashed items with tags intact and original packaging included.