Having extra Drinkmate bottles lets you make and store different drinks. This 2 pack of bottles includes fizz-preserving caps, and may be used for up to 3 years. Features a removable bottom cap for easy cleaning. Sold as a 2-Pack (Twin pack)BPA Free and food safe PET materialCarbonation preserving top capRemovable bottom cap for easy cleanHand wash only11 inches with cap onThis 2 pack of bottles includes fizz-preserving capsActual product weight (not including gift box) pounds: 8oz# Pieces In Set: 1 PairNumber of Settings: 1Features: Bpa FreeIntended Use: BlendingMeasurements: 8 Length/Inches, 11 Height/InchesCapacity: 28 oz.Base Material: 100% PlasticCare: Rinse CleanCountry of Origin: Imported