Oh Baby-O Toddler & Baby Pattern & Design Leg Warmers Oh Baby-O Brand One Size 12 Inches in Length and fist ages 3 months to 4 years old Keeps baby legs warm & convenient for easy diapering Babies: Covers entire leg-Toddlers and preschoolers: Covers from ankle to mid-thigh or knee Composition:80% Cotton, 18% Nylom, 2% Spandex