Rainbow Heart Bow Straw Charms

Add a little extra sweetness to your favorite tumbler. These 3D printed heart straw charms feature a delicate bow detail and a beautiful rainbow PLA blend, giving each charm a soft, multi-color finish that shifts naturally from piece to piece.

Designed to fit larger diameter straws like those on 40 oz tumblers, these are the perfect way to dress up your drink for Valentine’s Day — or honestly, all year long.

✨ Each charm has a unique color blend
🎀 Raised bow detail with pearl-style heart border
🥤 Fits large straws (Stanley-style tumblers and similar)

Photos may show charm displayed on a cup for styling purposes — cup and straw are not included.

Color Information

These are printed using rainbow filament, which creates a natural color shift during printing.
Colors will be chosen at random.

Have a preference? Leave a note at checkout and I’ll do my best to match it.

Availability

Only 17 available — once they’re gone, they’re gone!

Bulk Savings

Buying for gifts, teams, or a whole tumbler squad?
Bulk discount will be automatically applied at checkout.

Safety Notice

This item is small in size and may pose a choking hazard. Not intended for young children. Please use with supervision and keep out of reach of children who may put small objects in their mouths.