Come and Check Our Promo Solutions.It is made of super-soft silicone. The swimming cap has good water resistance, softness and comfort, high tensile force, and good resilience. The heightening of the brim can prevent the swimming cap from flanging during swimming. The inner side of the flat cap has a pattern design to prevent slippage. The clear LOGO color is firm, and it is stretched at will without cracks and does not fade. Pls check inventory and detailed info with us before placing your orders.