colour:blackMaterial:Silica gelsize:19.9*1.5*0.6cmPackage Contents:5 * Mask Strap ExtenderOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Pain Relieved: A convenient thing relieves the ear pain and stress from mask wearing, as the picture shows, it changes the supporting place rather than fixed on the ear.Easy to Use: After wearing the mask, pull one of mask strap hook the extender gadget, then finish the other side.Adjustable girth: 5 kind of girth ensures the mask tightened, suits many of people, including kids and adults.colour:blackMaterial:Silica gelsize:19.9*1.5*0.6cmPackage Contents:5 * Mask Strap ExtenderOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Material:SiliconeSize:19.9*1.5*0.6cm

colour:blackMaterial:Silica gelsize:19.9*1.5*0.6cmPackage Contents:5 * Mask Strap ExtenderOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Pain Relieved: A convenient thing relieves the ear pain and stress from mask wearing, as the picture shows, it changes the supporting place rather than fixed on the ear.Easy to Use: After wearing the mask, pull one of mask strap hook the extender gadget, then finish the other side.Adjustable girth: 5 kind of girth ensures the mask tightened, suits many of people, including kids and adults.colour:blackMaterial:Silica gelsize:19.9*1.5*0.6cmPackage Contents:5 * Mask Strap ExtenderOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.