The Coast Stretch Womens Shorts are lightweight, durable and made with 4-Way-Stretch fabric. Flexible, durable and super comfortable to wear, they're a great addition to your casual summer wardrobe. UPF 50+. With sun protection factor treatment of 50+ 4-Way-Stretch. The fabric will stretch lengthways & widthways, providing a better fit, more flexibility and comfort Lightweight. Great for travelling, comfortable to wear and easy to pack.