Most listings show clips made from metal or plastic. Other common components include nylon or cotton webbing and steel/alloy parts used for hooks or fittings.
Common pack sizes include small sets of 2 or 3 clips, multi-packs of 4, and kit-style listings that bundle multiple pieces—for example, kits showing 8 spring clips plus 12 adhesive strips.
They’re described primarily for holding gloves, and also for attaching hats, helmets, glasses, towels, bottles, keyrings/keys, badges, and small pocket tools to belts or bags.
Keeper clips typically open and latch onto a glove and a belt loop. Strap holders attach by fastening to a belt or buckle or by using adhesive tape; some hook kits use adhesive strips for damage‑free hanging without tools.
Set-style listings typically bundle multiple clips or straps (for example, 2 or 3 belt clips). Some kits include arrays of spring clips plus adhesive strips—for example, 8 spring clips and 12 small adhesive strips.