These funky Max & Me socks are made to be worn with AFOs (Ankle-Foot Orthosis), but can be worn by all kids. The unique doubled-sided design is long enough to fold over the AFO, concealing the plastic support and displaying the patter right side up.  # Pieces In Set: 1 Pair Features: Cuffed, Reversible, Stretch Fabric, Moisture Wicking Shoe Size Range: 3.5-10.5 Fiber Content: 65% Polyester, 22% Cotton, 12% Nylon, 1% Spandex Fabric Description: Knit Care: Machine Wash, Tumble Dry Country of Origin: Imported One size fits most.