It is made out of non-toxic BPA-free plastics & 18/8 food-grade stainless steel. Meets your everyday hydration needs in one container, all while keeping it piping hot or ice cold and fitting comfortably and conveniently in your hand or your vehicle's cup holders. The wide mouth aspect also fits most backcountry water filters. Hot drinks up to 6 hours, and cold drinks up to 24 hours. The durable Wide Mouth Straw Lid lets you add perfect sipping to all your outdoor adventures. Also, there have Wide Flip and Wide Flex Caps for your choice. Please note that the Wide Mouth Straw Lid is not leak-proof. Your logo is welcome.
