Wide Application: Eyeglass Nose Pads suitable for many glasses, the adhesive glasses pads can match well with various kinds of eyeglasses, sunglasses, spectacles, etc., suitable for all kinds of plate optical frames, board sunglasses plates, plastic frames, etc. Easy to Use: Just peel and stick these self-adhesive nose pads on your eyeglasses, and you'll no longer be irritated with glasses slipping down your nose. [NOTE] For best adhesion, please kindly clean the pad application area with rubbing alcohol and letting them dry thoroughly before applying the pads. BEST Design: These Eyeglass Nose Pads are silicone material in "D" shape in the size of 1.9 x 0.8 cm/0.75 x 0.31 inch, with 1 mm thickness. The adhesives on the backing of nose pads are specially designed to prevent glasses from easily slipping while you are working or doing exercises. Applicable nose pads: The nose pads can not only increase the height, making the eyeglasses fit you more, but also prevent slip, giving you new eyeglasses wearing experience. Specifications: Size: 1.9 x 0.8 cm Thickness: 1.0mm Material: silicone Color: black, clear Quantity: 10 pcs /5 pairs Notice: The eyeglasses nose pads are non-reusable, and affected by water vapor and temperature, they need to be replaced periodically.