As the high demand of face masks at present, more and more people sew mask at home. Our 5mm / 0.2 Inches width and extended edition 26CM / 10.24 Inches length (unfolded length) hollow flat elastic bands with buckles are the best choices for you. Buy Long Enough Elastic Bands For Your Family: Some people found the normal 20CM elastic bands from others were two short for them, so we provide longer bands now. And you can just adjust the length of the bands by buckle or just cut short the bands during sewing if they are too long. But you can not use the bands at all if they are too shorter, right?Sewing Comfortable And Suitable Masks: It is very import to make a comfortable and tight-fitting mask to protect everyone in your family. You can use our high quality comfortable elastic bands with adjustable buckle to make face masks for women, men, girls, boys, kids and elders easily. You do not need try and try again for the length of bands when you sewing the masks as our bands can be adjusted by the buckle easily. Owning Your Less Pain And Stress Masks: The 5mm / 0.2 Inches width hollow flat elastic string is soft, Skin-friendly and good elastic. Effectively reduce the pain and stress on your faces and ears, especially for people wear mask for long time every day. Please choose the items with suitable colors and quantity when you place the orders. And we only sell the elastic bands for the mask, the masks are not included.