Kids PU slippers are a type of footwear made for children using polyurethane (PU) material. PU is a synthetic material that is known for its durability, flexibility, and water resistance. These slippers are designed to provide comfort and protection for kids' feet while indoors. Product Name Kids Girls' Summer Trendy Shoes Lace Up Sandals PU Square Head Flat Sandals Material TPR+PU Size 5-BK3 Gender kids girls