afe storage: Special Feature : Freezer Safe | Dishwasher Safe: Yesas the material used is PET, Grade 1 high-quality food grade plastic which is 100% BPA free
Freezer Safe and Leak Proof : These Bottles are Freezer safe and Airtight
Best Usage: Office/School/College/GymBest Usage: Office/School/College/Gym/Picnic/HomeHygienic and 100-percent food