See Kai Run slippers with rubber sole and Velcro closure. Only worn a few times before my kid grew out of them. Smoke free pet friendly home These cozy, easy-on, felted textile slippers feature a fun, smiling Dark Blue Tiger and soft materials. Toes have plenty of room to wiggle, while the hook and loop strap provides a secure fit. Fun for boys and girls. Felted textile uppers, with heathered cotton jersey lining Flexible rubber outsole provides traction for safe play Extra-wide opening and adjustable hook and loop strap allows for secure fit and custom adjustability Classic SKR fit gives feet room to move and grow Machine washable Awarded the Seal of Acceptance from the American Podiatric Medical Association (APMA) Cruz Care Instructions: Machine wash cold on gentle cycle with mild detergent. Do not bleach. Air dry.