Magnetic Straw Cover | Cascade | 2-Pack

This two-pack delivers a simple fix for an everyday annoyance: keeping the business end of your tumbler straw clean between sips. Each small magnetic cap closes over the top of the straw to block dust, debris, and anything else that might land there while you work or travel. When you want to drink, flip it open and the magnet holds it against the tumbler's rim so it stays out of your way and never falls off.

The design works with BrüMate's Era and Resa tumblers specifically. The magnet is strong enough to grip reliably whether the lid is covering the straw or parked open, so you don't need to fumble with placement. The cover sits flush when closed, adding almost no height to the tumbler profile in your bag or cupholder.

You get two covers in each pack. That lets you outfit a pair of tumblers, keep a spare on hand, or swap out for cleaning without going without. The small footprint means they're easy to lose, so having a backup matters. Each piece is molded from a single part—no hinges or springs to break—and cleans quickly under the tap.

If you carry your tumbler into workshops, job sites, or anywhere with airborne particles, the closed cap keeps contaminants out of your drink path. If you work at a desk and leave your tumbler open for hours, it does the same for settled dust. The flip-and-stick motion becomes automatic after the first few uses, and the magnet ensures you won't knock the cover loose by accident.

This accessory is purpose-built for Era and Resa straws. It won't fit other brands or models. Keep away from children under six and anyone who might put small objects in their mouth.