Forget bubbly. Its water the Hollywood world is obsessed with these days. And where theres water, theres a superchic ecofriendly bottle to carry it in.
FANCY H2O Minka Kelly, Naomi Watts, Hilary Duff, Emmy Rossum, and our cover star, Kate Hudson, are proud owners of BKR glass bottles. The easyto-grip, soft silicone sleeves wont slip out of sweaty hands during Pilates class. The top handle makes it easy-open ($30; mybkr.com).
THIRSTY NO MORE Reese Witherspoon, Kirsten Dunst, and Jessica Alba are all fans of Lifefactorys glass and silicone bottles. Thanks to the built-in straw, you can make it through a long treadmill session or hot yoga class without lifting a finger to tip the bottle ($24; lifefactory.com).
SOME LIKE IT HOT Because sometimes you want to bring your coffee to the gym: The colorful stainless steel Swell bottles keep drinks hot for 12 hours, or cold for 24. Kaley Cuoco, Whitney Port, and Kelly Ripa have all been spotted sporting one ($25 to $45; swellbottle.com).