Upper: Adjustable padded strap for a customizable fit. Footbed: Soft, supportive footbed keeps little feet comfy all day. Water Friendly: materials made for beach days, poolside play, and beyond. Warranty: Reef wants to make sure you’re satisfied with your purchase. All Reef products are covered by a manufacturer defect policy for up to one year from the date of purchase. Reef: Since 1984, Reef has been making high quality, ultra-comfortable footwear. Making sandals and shoes that take you from the beach to the streets and everywhere in-between.