• ABS, nylon, rubber band
• Whistle fixed clip:a convenient and multi-functional buckle clip for outdoor climbing, camping, fishing, hiking, traveling and more activities,backpack straps clip
• Walking stick buckle clip:used to fix flashlights, kettles, axes, trekking poles, and other tools for outdoor equipment,webbing buckle clamp
• Flashlight buckle clip: would not be lost, non-rusting, easily ripped off, or knocked off accidentally,whistle buckle clip
• Webbing buckle clip:flipping buckle design is easy to operate, it can be fixed by pressing, with elastic rope, it can be retracted freely,walking stick fixed clip
• Whistle buckle clasp:high strength and tensile strength, light weight and portable, easy to carry and storage,flashlight buckle clasp