Navy blue T-shirt and short “shortama” made of 100% cotton. This fabric feels very comfortable. With a cool print of Marshall, Chase and Rubble from the Paw Patrol dog brigade on the T-shirt. And on the shorts is a print of Chase, and has an elastic waistband so you always have the right fit around the waist. We also deliver this summer set in blue. Washing machine regulation 30°. Size advice: normal fit.