Heartbeat 32 oz Steel Bottle Size_5.8" x 8.3" | 148 x 210 mm (A5) Whether you're off to the

Whether you're off to the aquarium or open ocean adventure

Reproduction

Pack a picnic and escape to a grassy spot where you can watch the pollinators at work

or for taking notes on the gravitational pull of a black hole

Heartbeat 32 oz Steel Bottle Size_5.8" x 8.3" | 148 x 210 mm (A5) Whether you're off to theStudy your cardiac rhythms while keeping hydrated! Nicer looking than an EKG pocket guide, this Heartbeat Flask is both functional and aesthetic. Fill it with ice cold water and take it to the gym for your cardio workout, or top it off with herbal tea for a long night shift in the cardiac ward. With a textured design for a unique tactile experience, this flask will keep your drink hot or cold until you're ready to enjoy it.