This Hydration water bottle is designed to make staying hydrated and maintaining a healthy lifestyle wherever you go even more appealing. A double walled, vacuum-insulated body is made of 18/8 stainless steel which keeps drinks cold for up to 24 hours and hot for up to 6 hours. The double wall also means the exterior will stay a comfortable temperature to hold, while the Perfect Seal technology ensures that the lid is leak-proof and will not fail. This bottle is ideal for taking with you for a nourishing boost in the gym, on the commute or anywhere on the go. With a pale yellow finish and a stainless steel lid, this reusable bottle is a stylish yet functional solution to daily life. It also fits perfectly in most standard size cup holders to sit comfortably on car journeys.About The Brand With BUILT you’ll find a collection of industrious, stylish and protective goods inspired by city life. Combining form and function, products such as drinkware, barware and lunch totes are both stylish and wonderfully functional, ideal for the busy cosmopolitan lifestyle.- Capacity: 540ml- Measures 6.5 x 6.5 x 27 cm- Fits most car cup holders- Stainless steel- Double Walled Vacuum-insulated body- Stays cold for up to 24 hours- Stays hot for up to 6 hours- BPA Free