How to Attach Fishy Phone Charms Without Damaging Your Case
By Littlepandaco | Published: 2026-09-23
Category: How-to Guides
Learn how to attach fishy phone charms safely using a charm loop attachment, so your case stays scratch-free and your phone charm strap stays secure.
Quick answer
The safest way to attach fishy phone charms is to thread the charm’s strap through a dedicated charm loop or the case’s built-in lanyard hole, not around the charging port or buttons. If your case has no loop, add a slim adhesive charm loop to the back. This keeps the phone charm strap secure and your case damage-free.

You found a cute fish phone charm, but the last thing you want is a scratched case or a charm that snaps off. The good news: attaching it safely takes about two minutes if you use the right spot.
This guide walks through a charm loop attachment step by step, with checkpoints to avoid the most common mistakes. Whether your case has a built-in loop or you need to add one, you’ll get a phone strap cord setup that holds up without harming your phone.
Why the attachment point matters more than the charm
Most phone case damage from charms comes from friction, not the charm itself. If you loop a strap around a button, camera bump, or charging port, it rubs against the case every time you pull the phone out of a pocket. Over weeks, that friction can wear through a soft case or leave scuff marks on a hard one.
A dedicated charm loop keeps the strap away from functional parts. It also gives the charm a fixed pivot point, so the strap doesn’t twist or tangle as easily. Before you attach anything, check your case for a small hole or fabric loop near the bottom corner. If it has one, that’s your best attachment point.
- Never attach a charm around a button, port, or camera lens.
- If your case has no loop, plan to add a slim adhesive loop rather than forcing the strap through a gap.
Step-by-step: attaching your fishy phone charm safely
Start by removing your phone from the case. This gives you room to work and prevents accidental pressure on the screen. Thread the charm’s strap through the charm loop or lanyard hole. If the strap has a small metal ring, feed the strap through the ring first, then pass the charm through the loop to secure it.
Once the charm is attached, gently tug the strap to test the hold. You want it snug but not tight enough to bend the loop. Put the phone back in the case and check that the charm hangs freely without pressing against the case or screen. If it rests on the case, adjust the strap length or rotate the loop to a better angle.
- Work with the phone out of the case to avoid flexing the case too much.
- Test the hold with a gentle tug before you trust it in your pocket.
Adding a charm loop to a case that doesn’t have one
If your case is smooth with no attachment point, use a slim adhesive charm loop. Clean the back of the case with an alcohol wipe and let it dry completely. Peel the backing and press the loop firmly for 30 seconds, then wait an hour before attaching the charm. This gives the adhesive time to bond.
Place the loop near the bottom corner, away from wireless charging coils and camera lenses. Avoid placing it on a curved edge where it might peel up. If you use a wallet case or a case with a stand, check that the loop doesn’t interfere with folding or closing.
- Alcohol wipe first; skip it and the loop may peel off within days.
- Keep the loop away from wireless charging pads and camera bumps.
Choosing a charm that works with your setup
Not all charms are built for the same attachment style. A charm with a versatile strap can be used as a phone charm, keychain, or bag charm, which gives you flexibility if you change cases. Handmade polymer clay charms coated with UV resin tend to be lightweight and durable, but they still need a secure loop.
Check the charm’s total length, including the strap, before you attach it. A charm that’s too long can swing into your screen or catch on pockets. If you’re unsure, start with a shorter charm or adjust the strap so the charm sits close to the loop.
- Look for a charm with a versatile strap if you might switch between phone and bag.
- Measure the charm with its strap to avoid a swinging hazard.
Your charm attachment checklist
- Remove the case and locate the loop: Take your phone out of the case. Find the built-in charm loop or lanyard hole, usually near a bottom corner. If there isn’t one, plan to add an adhesive loop. Checkpoint: the loop should be away from buttons, ports, and camera lenses.
- Thread the strap correctly: Pass the charm’s strap through the loop. If there’s a metal ring, feed the strap through the ring first, then pass the charm through the loop to lock it. Mistake to avoid: forcing a thick strap through a tight gap can fray it or crack the case.
- Test the hold and hang: Gently tug the strap to confirm it’s secure. Put the phone back in the case and check that the charm hangs freely without pressing on the case or screen. Next step: if the charm swings too much, shorten the strap or rotate the loop.
- Add an adhesive loop if needed: Clean the case back with an alcohol wipe, let it dry, press the adhesive loop for 30 seconds, and wait an hour before attaching the charm. Checkpoint: place the loop away from wireless charging coils and curved edges.
Charms that work well with a charm loop
- Fernando and Fiona Duckie Spring Phone Charms: Each one is hand made with polymer clay and coated with UV resin, and measures just over an inch (2.54 cm) and 4 inches (10.16 cm) with the phone strap. The compact size and resin coating make it light enough to hang from a charm loop without pulling, and the strap length gives you room to adjust the drop.
- Itty Bitty Doggos: These itty bitty charms are phone charms, but they can also be keychains or bag charms with their versatile strap. A versatile strap means you can move the charm between your phone and a bag without buying a new attachment, which is handy if you change cases often.
- Po the Tato: Each one is hand made with polymer clay and coated with UV resin, and is about 1 inch or 2.5 cm in height (excluding the chain itself). At about an inch tall, this charm stays close to the loop and is less likely to swing into your screen or catch on pocket edges.
Attaching fishy phone charms safely comes down to using a proper charm loop and checking the hang before you pocket your phone. With a secure phone strap cord setup, your case stays clean and your charm stays put.



