TeiKis 8-Pack Glass Water Bottles with Silicone Bottom Sleeve and Brush Package : 8 Glass Water Bottles (18oz) and 1 Cleaning Brush Eco friendly, Simplistic & Fashionable. Made of ultra clear BPA Free Glass, perfectly designed for your everyday use Easy Carry, Leak Proof, No Spill, No Sweat. Perfect alternative to plastic bottles Easy to clean and wash. Dishwasher Safe Teikis - 2 year Warranty 100% Money Back Guarantee