304 stainless steel filter with fine mesh ensures superb filtration and extraction without leaving residue. Its separate design with compact size allows easy care-for and it wont take up too much space, so you can carry it around for picnic, traveling, or camping. Premium SUS304 guarantees durability without deformation. Tritan water-tank provides odorless and food-grade use. Can be used for making different flavors of hand-brewed coffee: Latte, Americano, Espresso, Ristretto, Mocha, and etc. Note: The maximum diameter of the coffee brewing cup is not more than 95MM and the minimum is not less than 58MM (all cups in this range can be used). Material: ABS + SUS304 + Tritan Color: White Size: L&W: 100mm / 3.9" H: 101.5mm / 4"; (When Collapsed)70mm / 2.8" N.W: Approx.180g / 0.4lbs Package List: 1 x Mini Coffee Brewer(not included cup)