Eco Friendly Glass Water Bottle ~~ 100% BPA & Pb Free ~~ High Quality Leak Proof Locking Lid ~~ Dishwasher & Microwave Safe ~~ Anti Slip Silicone Sleeve with Extra Padding on Top and Bottom~~Reusable Eco-friendly, no-toxic and BPA free HIGHEST QUALITY MATERIALS: Borosilicate glass keeps your drinks tasting fresh with no odour transfer. EASY TO WASH: Pop it in the dishwasher or use hot soapy water, either way there is no need to remove the sleeve. PROTECTIVE SLEEVE: Stylish silicone sleeve helps protect from small knocks or bumps.