Q: What size photo fits in these keychains?

The photo window is approximately 30mm × 23mm (about 1.2" × 0.9"). You can trim standard wallet-sized photos to fit, or print custom-sized images. The snap-in design holds the photo securely without any adhesive — just trim, insert, and snap closed. Each keychain takes about 10 seconds to complete.

Q: Does the acrylic yellow or cloud over time?

No. These are made from optical-grade acrylic with UV-stabilized formulation. Unlike cheaper polystyrene plastics that yellow within months, they maintain crystal clarity for years — even with daily pocket exposure and direct sunlight. The clarity is structural, not a surface coating that wears off.

Q: Can I use these for a wedding or large event?

Absolutely — the 100-piece bulk set is designed for events. Wedding planners frequently use them as escort card holders or guest favors with the couple's photo. Print your photos as a batch, snap them in, and you have 100 personalized keepsakes ready in under an hour. No special tools or skills required.

Q: Is the split ring strong enough for daily keychain use?

Yes. The split ring is made from spring-tempered stainless steel, rated for hundreds of open/close cycles without losing spring tension. It handles standard keyring loads — house keys, car fobs, office badges — without deformation or failure. This is not a decorative-only ring that will stretch out after a week.

Q: Can I remove and replace the photo later?

Yes. The snap-in design means you can pop the frame open, swap the photo, and snap it closed again — no tools, no adhesive residue, no damage to the frame. This makes them reusable across different occasions or for updating family photos as children grow and memories evolve.

Q: Are these suitable for outdoor use on a bag or backpack?

The acrylic and stainless steel components are weather-resistant. However, prolonged submersion in water or extreme heat above 80°C (176°F) should be avoided. For a bag charm, backpack accessory, or occasional outdoor use, they hold up perfectly well — the stainless steel ring will not rust from rain exposure.

Q: Do the keychains come assembled or do I need to put them together?

The acrylic frames and split rings are pre-assembled and ready to use. You simply open the frame, insert your trimmed photo, and snap it closed. There is no glue, no screws, no assembly required beyond inserting the photo. Each keychain takes about 10 seconds from start to finish.