HP 250 G7 Notebook PC Software and Driver Downloads HP Support Origami Face Mask Buttercup. Protect yourself and your loved ones with our new reusable masks! Our origami face masks will give you more protection with the double layered construction and pocket to insert filter. They are more flexible with the adjustable headloop strap and buckle. Made in 6 different option of fun patterns. These masks are washable, they can be used over and over again. We chose to use canvas crafting with 90% water repellent that areeffective at blocking droplets while remaining breathable and comfortable to wear. Materials: Canvas Crafting (100% polyester)