snap-fit buckle
Also known as a side release buckle. This buckle is made out of plastic, where one half is made up of 3 prongs that seamlessly join together with the other half that acts as a shell. The buckle is released by pressing on the sides to push the prongs inward.
A "snap" noise is created when you connect the buckle together and when you pull it apart.
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This tag implicates buckle (learn more).
