Size:one size, length about 31cm, width about 8.5cm,fit most people
4 colors to choose
100%Brand New And High Quality
Frame Material:bamboo fiber
Conversion:1 inch=2.54cm or 1cm=0.393inch
Pictures:Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures, but not the same performance on different bodies as on the model. Thank you and happy purchase!