CrazyCap develops modern technologies to solve both global and personal water challenges. Rather than create unattainable luxuries, we rethought the common drinking bottle—from the cap down. Now everyone can carry cutting-edge water purification tech in their pocket. And give the gift of life and health. Hours of Operation: Mon to Fri: 9 am to 6 pm Payment Methods: AMEX, Mastercard, Visa, Apple pay, Diners club, Google pay, JCB, Paypal, Shopify pay, Venmo Products Offered: CrazyCap with bottle, and Crazycap without bottle (for people who already own s'well, MIRA, Chillys, simple modern bottles) read full review »