92% recycled polyester, 8% spandex 9UPF 50 sun protection 94-way stretch A kids recycled shirt you can trust. recycled polyester is used in this polyester spandex blended shirt but don't let the recycled fabric worry you. Your kids will be protected with UPF 50 sun protection, and they will be comfortable too with a 4-way stretch shirt. The perfect shirt for kids who like to be outdoors.Features 92% recycled polyester, 8% spandex 9UPF 50 sun protection 94-way stretch