Your cup is already cute. This finishes the job.

Each pack comes with eleven soft silicone straw covers featuring Hello Kitty, My Melody, Kuromi, and Cinnamoroll in different outfits and poses — so you can swap them out depending on your mood, your outfit, or which one you’re obsessed with that week.

They slide onto standard-size straws and stay put. No slipping, no adjusting mid-sip. The silicone is soft-touch and easy to rinse, and the covers do the practical thing too: they keep dust and whatever else out of your straw when your cup is sitting on your desk all day.

Perfect for anyone who’s already deep in the tumbler-decorating rabbit hole, and a genuinely great small gift for the friend who takes their water bottle everywhere.

Specs:

• 11 covers per pack
• Soft food-grade silicone
• Fits standard 10mm straws
• Rinse with soap and warm water