The Oxford Hydra 750 water bottle is the ultimate bike bottle for rapid and reliable hydration. Its ergonomic shape fits most bottle cages and a silicone push-pull valve cap allows for easier opening and closing while riding.Key Features• 750ml premium quality water bottle• Wide neck for easy filling and mixing of sports drinks• Silicone push-pull valve allows for easier opening and closing while riding• Fits all Oxford Bottle Cages so you can securely attach it on your bike• Great for a range of indoor and outdoor sporting activities• Dishwasher proof (up to 70^oC)• BPA Free• Materials: Body and Cap (PP), Valve (TPE), Nozzle (Silicone)• Available in Teal, Green, Navy, Red and Clear