Happy Frizz 2-pack gives you the perfect bubbly fizz for all your soda-making needs! Each bottle holds 1L to make all your favourite sodas and cocktails come to life with freshness, zing, and joyful effervescence!
- "Universal: They are usable with the main soda makers on the market with screw-on insertion. "
- "The pack includes: 2 reusable PET bottles of 1L."