S Wolf 13-in-1 Is Suitable for Gopro Hero 4 Black / Silver Hd 3+/ 3/2/1 Chest strapLets you wear all GoPro cameras (except Digital HERO 5 Wrist Camera) on your chest Comfortable, fully-adjustable design fits all shapes and sizes Bicycle clipHandlebar Seatpost Mount Part of the GoPro Hero Camera is its go-anywhere versatility. HeadbandFEATURES of the Head Strap Mount Fully adjustable to fit all sizes Large packageKeeps your GoPro and accessories safe, protected, and organized. Foam padding on ALL sides. Floating Grip Mount + Long Screw. Floating holder is designed to keep your camera with a waterproof shell (not included)easy to float on the water.