Calling all racers! Your new fave loungewear is here. This onesie features fleece material, checkered trim, various graphics, graphic hood, zip-up front, long sleeves, and cinched cuffs & ankles. Model wears size: Medium - Model's Height: 6'1" 100% Polyester Machine Wash in Cold Water - Gentle Cycle with Like Colours - Turn Garment Inside Out While Washing - No Bleach - Tumble Dry Low - Low Iron ©2025 Mattel.