Product Name: 580ml Borosilicate Glass Water Bottle with Neoprene Sleeve Model NO.: JB-012A-580ml Certification: FDA Fancy: Clear Usage: Glass Office Cup, Water Style: Sports Technics: Hand-Made Glass Type: Clear Glass Type: Single Wall Cup Accessories: with Cover Shape: Round Capacity: 20 oz Size: 6.6X24.5cm Material: Borosilicate Glass Dia of Mouth: 3.5cm Colors: Custom Colors Are Acceptable Thickness: 2.8mm Trademark: CUPHONK Transport Package: White Box Specification: 580ml Origin: China HS Code: 7013370000 Product Description Stay stylishly hydrated while you sweat. Our sleek glass water bottle mixes high-end design with neoprene sleeve, letting you easily replenish on the go.glass bottle with s/s lid&neoprene sleeve making it perfect for enjoying hot or cold beverages;eco-friendly glass.Not plastic.It's totally BPA freeQ&AQ : Care instructions: are they dishwasher safe?A : YQ : Sample available?A :YQ : Materials are FDA passed?A :YQ : Is there a min. and max. cold and heat range?A :-30-150 degree