For winter sports athletes including skiers, snowboarders and snowmobilers - the Contour Snow Mounts kit includes a Goggle mount, Rotating Flat Surface mount, Pole mount, Left Profile mount and Right Profile mount. It also comes with a weatherproof carry bag that holds all the mounts together. The Goggle mount attaches to your ski/snowboard goggles and the Pole mount attaches to any ski pole with a diameter between 11 and 18 mm. The Rotating Flat Surface mount is ideal for attaching to snowmobiles and sleds. Plus, the kit also comes with the Profile mounts for mounting on either side of your helmet.