Material: The soaking machine is made of high-quality materials, sturdy and durable. Multipurpose: The soaking machine is suitable for beverages, food, meat, soup, vegetables, cocktails, ice cream, etc. EASY TO USE: The soaking machine is suitable for applications: perfect for outdoor picnics, bars, kitchens, restaurants, hotels, parties, etc. PERFECT GIFT: Makes a great housewarming gift, Thanksgiving gift, and birthday gift for family and friends. Specifications: Material: ABSS Size chart: 170mmx120mmx205mm/6.69 x4.72 x8.07 inches Package includes: 1 infusion set 1 storage tank 5 replacement cores (the infusion set includes 1 core, the package includes 4 cores) 1 Recharge Line 1 Bubble Liquid (50ML) 5 Essential Oil (10ML) 1 Manual Note: Please allow slight errors due to manual measurement and different monitors. Specifications: Material: ABS Dimensions: 170mmx120mmx205mm/6.69 x4.72 x8.07 inches Note: Please allow slight errors due to manual measurement and different monitors. Packing list: 1 infusion machine 1 storage tank 5 refill cartridges (infusion machine includes 1 cartridge, package includes 4 cartridges) 1 charging cable 1 bubble liquid (50 ml) 5 essential oils (10 ml) 1 manual