Slip On: Slippers are easy to slip in and out. EVA MATERIAL: This material has been chosen for the durability, comfort, quality and highly elastic. Thickened sole that has been designed to absorb shocks resulting from walking on hard surfaces. LIGHTWEIGHT & COMFORTABLE: These slippers are super lightweight, breathable, durable and flexible, providing a comfortable, relaxed shoe-wearing experience. When you wear them walking, the feeling is comfortable. Flexible & Anti Slip: Light weight & Anti Slip Flexible durable rubber sole makes the slippers more comfortable for bedroom. FLEXIBLE: Feel free to fold the slippers and it won't change shape. This style adopts integrated moulding process with excellent EVA environmental protection materials.