Materials & design
Find your fit
A comfortable fit starts with a measurement, rather than the size you usually buy. Use the guide for your item below, then compare your measurement with the dimensions on its product page. A letter size is not a universal measurement.
| Item | What to measure | Guide |
|---|---|---|
| Bracelet | Wrist circumference and preferred looseness | Bracelet sizing |
| Ring | Finger circumference or an existing ring’s inside diameter | Ring sizing and printable ruler |
| Necklace | The length along the route where the chain will sit | Necklace lengths |
| Clothing | Body measurements and the listed garment dimensions | Clothing sizing |
Between sizes?
Read the construction first. Stretch cord, sliding knots, an adjustable ring and a fixed bangle each fit differently. Do not force an adjustable piece beyond the range stated in its listing. For clothing, compare the actual measurements rather than assuming that M fits like another brand’s M.
Ask before ordering
Send your measurement, the product link and your preferred fit to the Lab. If a listing is missing a measurement needed for your choice, ask us to confirm it. Each product’s size and fit information takes priority over these general examples.
If the fit is wrong
Keep the item unworn and retain its tags and packaging while you arrange a return. Our Returns & Exchanges guide explains the request process and clothing size exchanges.
