High-quality, rust proof stainless steel bottle.Keeps beverages hot or cold for hours.Contemporary shape and brushed-steel finish.Drop-proof upper lid for easy pouring Wide-mouthed lower screw-top for easy filling and cleaning.100% rust-resistant and leakproof construction.Available in 4 colours.Milton's Thermosteel Fab is a vacuum-insulated steel bottle that keeps your beverages hot or cold for hours. Stylishly designed, it features a convenient drop-resist upper lid for ease of use, and wide-mouthed lower lid for ease of filling and cleaning.