Feature: Double Wall Design: Creatively designed double-layer glass water bottle, a beautiful and practical bottle for both boiling and cold water, no harm to hands. You will enjoy at home or on the go, work or play! Double Lid Design: Because of the double lid design, a loose leaf tea can be placed in the bottom filter, and the tea leaves can be fully dried. Besides, when you unscrew the lids, cleaning glass water bottle is so easy! Protection Sleeve: Portable bottle sleeve with strap, suitable for indoors and outdoors use, protect the glass water bottle with infuser body from damage and against hot. It is washable and easy to clean! Quality Material: Glass Water Bottles comply with strict standards for glassware, PBA-Free Lead-Free. Borosilicate glass, resistance to thermal shock makes our water bottle very safe! Specification: Material: Stainless Steel, Glass Size: 300ml: 6.5x19cm 400ml: 6.5x22cm Color: As the picture showincludes:1 x Tea Bottle