If you're buying a chain for someone else, here's everything you need to know about this one. This round box chain is 2mm wide. Each link is a small box, joined end to end, so the chain has clean, straight lines. It's made from 18k gold plated 316L stainless steel. We cut it to the length you order in our UK workshop and finish it by hand.

It's non tarnish and water resistant, so you can wear it every day, in the shower and at the gym. 316L stainless steel is hypoallergenic for most users. It fastens with a lobster clasp, which we fit ourselves.

It comes in lengths from 16" (41cm) to 26" (66cm) in 2" steps, with an optional 4" (10cm) extender chain. Measure an old chain you like the length of, and use that as your guide. Once it's on, the only reason to take it off is because you want to.