Product Description Elastic waist; Product Content and Features Product Content: Main Fabric T-Shirt: 100% Cotton Main Fabric Shorts: 67% Cotton 33% Polyester Product Features: Pattern: Printed / Patterned Sleeve Length: Short Sleeve Brand: LCW ECO Gender: Baby Boy Collar: Cycling. Collar Thickness: Thin. Product Type: Suit Fabric: Hosiery Length: Knee-Length Material: 100% Cotton.