Cute Colorful Silicone Caps for Brumate Era Tumblers - Set of 4

Diameter and Compatibility

Our straw caps are precisely 12mm (0.47in) in diameter, making them a perfect fit for Brumate Era 30&40 oz tumblers. They also accommodate any large-diameter straws measuring between 11-12mm. Please ensure you check your straw’s size before purchasing to ensure a secure fit.

Portability and Convenience

These straw caps are the ultimate companion for your outdoor adventures. Whether you're camping, hiking, or enjoying a picnic, these handy accessories serve as practical dust plug protectors. Simply attach them to keep your straws clean when not in use.

Unique Design and Aesthetic Appeal

The diamond-shaped design of our straw caps adds a unique touch to your beverages. Not only are they practical, but they also make interesting conversation starters. Share them with friends and family, and children will particularly enjoy their appealing appearance and design.

Ease of Use and Hygiene

Attaching and detaching the straw caps is effortless, preventing any residue build-up and promoting a clean, hygienic drinking experience. You can also differentiate between various drinks by using caps of different colors for easy recognition.

Package and Assembly

To ensure the straw caps arrive in perfect condition, they are packaged separately. Upon receipt, simply press the gem into the cap to assemble it. This easy setup ensures you can quickly and easily use your new accessory.