All our other accessories -Flat Curved Adhesive Supports Highlights generic brand Flat Curved Adhesive Supports NOTE: adhesive is the glue name, not the size. With these flat and curved adhesive mount, you can attach your camera to both flat and curved surfaces. The adhesive is heat resistant, high temperature, shock resistant and it still has strong stickiness after soaked in water for a long time. Also, it can be removed when heated. It is compatible with Gopro Hero3+3, HD Hero2. Description: Mount Apartment Size (W x D): Approx. 4.5 x 3.5cm / 1.8 x 1.4inch Curved Mount (L x W): Approx. 5 x 4.5cm / 1.8inch x 2 Material: Plastic Color: Black Application: Peel backing paper off adhesive backing Clean useful application surface (surface must be clean and dry for application) Press firmly on the adhesive backing to improve the adhesive strength Check the adhesive, make sure it is firmly attaching to the surface or else you may lose your camera while recording Package includes: 2 x Flat Surface Supports 2 x Curved Surface Supports 4 x Adhesive