dental product composite 1.Material: non-woven 2.Weight:200gsm,180/320gsm available 3.Single headstrap dental product composite -Weight:200gsm,180/320gsm available-Soft, lightweight-Single head strap, single layer.-Hygienic, Non-irritating to skin, Odorless, and Easier breathing-Made from Melt Blown Polypropylene material, with water-proof function.-Perfect fitting: Adjustable inner and outer ...