Product content: You will receive 15 pieces of double-head carabiners, size 27.5*14mm, 5 pieces of each color, sufficient quantity and multiple colors to meet your daily needs and replacement. Product material: The carabiner is made of alloy material, with a smooth surface, strong and durable, not easy to rust, not easy to change color and fade, and can be used for a long time. Lightweight and Portable: The carabiner is light in weight, small in size and easy to carry. In outdoor activities, you can carry it with you, which is convenient and practical. Unique design: The carabiner adopts a double-head buckle design, which can lock two Zips on a backpack or suitcase together to prevent the Zip from opening. Wide application: The carabiner can be used to easily replace damaged or lost Zip pulls on handbags, backpacks, luggage, etc., and can also be used as Zip connectors or clasps.