Come and see our amazing products. Using high-quality wool, the knitting is flat, the lines are clearly visible, and the inner cotton is comfortable to wear. Detachable spectacle lens, both front and back can be installed. Buttons on both sides can be equipped with masks.which is environmentally friendly and comfortable to resist the cold winter. It can expand well to completely cover your head.Cap circumference: 22" to 24" elastic cap circumference. Mask: 8.66" long and 3.94" wide. Glasses: 2.76" long, 0.39" wide and 2.36" high. Pls confirm with us about the packing info, stock color and exact production time before placing your order.