Size Guide for Modular Necklaces
Size guide for modular necklaces
| Length (Inches) | Length (CM) |
|---|---|
| 16 | 40.64 |
| 18 | 45.72 |
| 20 | 50.8 |
| 22 | 55.88 |
The Perfect Fit
Necklace length is all about what feels right to you. To find your desired fit, cut a piece of string to the same length as the necklace and place it around your neck. Repeat with different lengths to see how they sit — alone or layered.
The Perfect Fit
For an existing pendant, measure the interior height of the bail — 3mm or larger will fit with any of our chains.
For an existing chain, measure its widest point, including the end fitting. If it exceeds 3mm, it may not fit every FRIDAY SKY pendant; however, select designs feature larger bail openings. You can find the exact measurements under Details on each product page.
Move Between Chains
Versatility is considered from the start. Every FRIDAY SKY pendant and charm features a bail with a minimum 3mm interior height, designed to accommodate most everyday chains. Within our collection, every pendant and chain is designed to work together.
Unlike traditional jewelry collections, where compatibility can vary, ours form an interchangeable system — giving you the freedom to switch, layer, and reimagine your jewelry over time.
If you have questions about necklace lengths and styling, please contact us at hello@fridaysky.com .

