SAFE AND HEALTHY - Made of 304 stainless steel, the capsule is environmentally friendly, FDA approved, BPA free and dishwasher safe. It is super easy to clean after use and no residue will be left behind. left. DURABLE - As the perfect substitute for disposable plastic cap, our stainless steel is rust free, wear resistant, corrosion resistant, acid resistant, super durable which can be used for 10 years . PROPER SEALING - Eliminates the problem of coffee powder souring and oxidation after exposure to air. Oxygen-free sealing technology with space capsule aluminum foil allows fresh coffee powder filled to remain stable for two years. CONVENIENT COFFEE SUPPLIES - By putting a coffee capsule in the capsule coffee machine, it only takes less than 1 minute to make a cup of Italian espresso, ensuring that anyone can quickly brew a coffee quality standard professional. Rich in oil and with a delicate taste, it can freely fill your favorite coffee powder. COMPATIBILITY: We guarantee the pod is perfectly compatible with Nespresso U / CitiZ / Pixi / eLe Cube / Maestria / Lattissima / Inissia / Concept, which is a great replacement. Features: Item name: coffee capsule Main material: 304 stainless steel Color: silver Capacity: 4g Compatible with Nespresso U / CitiZ / Pixi / eLe Cube / Maestria / Lattissima / Inissia / Concept. Not compatible with: Dolce Gusto, Essenza, CitiZ D110, Prodigio Krups Item size: 37 * 23 * 25mm Note: * There might be some deviation due to manual measurement or slight color difference due to the photography condition. Thank you for your understanding. Package list: 1 * coffee capsule 1 * 8 ml spoon 1 * brush "