The Personalized bottle isn’t simply sturdy - it’s better in every way. A perfect gift for Engineers to match their profession and class. All-metal design with smooth curves and premium quality will redefine your style statement. This Water bottle is perfect for Gym, Indoor & Outdoor Sports, Cycling, Hiking, Travelling, etc. The water bottle is perfect for any age due to its safety and quality standards. The bottle is ergonomically designed for a better grip. This premium bottle is made up of 304 stainless steel and it is BPA free and corrosion & stain proof.