Come and see our amazing products. Swim Caps is made with polyester and a PVC water-resistant liner, the cap will keep the chlorine and most water away from your hair. Swim Caps is constructed using soft and stretchy material to ensure a comfortable yet snug fit. Swim Caps is finished with a wide pliable rubber headband that's not only easy to get on and take off, but also makes it the perfect fit for any head size. Pls confirm with us about the packing info, stock color and exact production time before placing your order.