- Size: 175mm * 95mm - Material quality: Non-woven fabrics - Storage method: Sealed, Normal Temperature, Dry, Avoid sunlight Preservation. - Packing details: 50 pieces in a carton box - Select top quality materials which is confirmed by government. - Multi-layer protection - More hygienic and portable, Inner skin friendly material, soft and comfortable. Every place is carefully designed for better wearing free and easy. - The product is of high quality and can stand magnification, with excellent technology and fit for human body design. - The contact layers with skin is made of skin friendly material, which is more comfortable to wear. - Package box can be customized. - Shelf life: 1 yr.