The olecranon clasp meets your different needs, very simple and cool black suitable for women or men, perfect to share with your outdoor buddies and enjoy a relaxing trip. SMOOTH AND DURABLE: The olecranon is made of zinc alloy with smooth surface and no sharp rounded edge design, easy to carry, durable and durable, the black coating can definitely prevent rust. VERSATILE USE: The sling buckle is suitable for key rings, water bottles, umbrella ropes, flashlights, whistles, outdoor daily carry tools, backpacks, hooks, key chains, etc., and can easily lock most ring accessories. EASY TO CARRY: These are very lightweight magnifying mouth clips, each clip weighs only 0.67 oz, easy to carry and use, you can take these small clips with you on your daily commute, travel, walks, hikes, etc. Warm Reminder: This large mouth clip is very suitable for outdoor activities, but can not be used for heavy safety gear, for your safety, it is not recommended to use this eagle hook in mountain climbing, rock climbing, ice climbing or other high-risk games