Dazzne Sports Elastic Adjustable 360 Degree Elastic Body Chest Strap Mount Belt + Elastic Adjustable 360 Degree Rotating Head Strap Mount Belt Anti-slide Glue for GoPro Hero HD 2 3 3+ Perfect for skiing, mountain biking, motocross, surfing, paddle sports, or any activity where you need a freely moving mount. 360 Degree Mount Elastic Adjustable belt fit for gopro 2 3 3+