Product Name: 550ml Sport Drinking Water Bottle with Silicone Sleeve&Grip 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: 6.6X23.5cm Material: Borosilicate Glass Dia of Mouth: 5.5cm Colors: Custom Colors Are Acceptable Thickness: 3.8mm Lid Type: Threaded Weight: 480g Trademark: CUPHONK Transport Package: White Box Specification: 550ml Origin: China HS Code: 7013370000 Product Description Stay stylishly hydrated while you sweat. Our sleek glass water bottle mixes high-end design with a silicone non-slip grip, letting you easily replenish on the go.glass bottle with silicone sleeve making it perfect for enjoying hot or cold beverages;threaded lid with color accent;handle lid design for a convenient carry;threaded lid with seal circle inside for a leak proof;eco-friendly glass.Not plastic.It's totally BPA freeQ&AQ : Care instructions: are they dishwasher safe?A : YQ : Samples available?A :YQ : Materials are FDA passed?A :YQ : Is there a min. and max. cold and heat range?A :-20-120 degree