Zxglxinyao 40 Pcs Plastic Buckles, D Rings & Clips for Luggage, Straps RRP £6

Exquisite Material: The side release buckles are made of high-quality plastic material, which is comfortable to touch, has smooth edges and surfaces without burrs, has strong tensile strength, is not easy to break or deform, is reusable and durable.

eBay