Bubi Bottle is a BPA-free beverage bottle that doubles as a water-proofing apparatus and multi-use container and a hot/cold compress that relieves sore muscles. The flexible bottle’s construction can withstand extreme heat and even the 2-ton pressure from an alligator’s bite with zero punctures.

Img source: amazon.com

Product features include:

  • Microwave, freezer and dishwasher safe
  • Mold resistant
  • BPA free
  • Retains shape
  • Never releases harmful chemicals
  • 5.5 ounces
  • Foldable
  • Reversible to clean