I took it out of the box to wash it, intending to use it, but I didn't have any milk at the time, so I didn't use it and ended up putting it away unused. (From the official website) Latte Shaker A shaker-type milk creamer. This is a hand-shake type milk creamer. Pour cold milk up to the cup's measurement mark, set the filter and upper/lower cups, and shake for about 20-30 seconds to create finely textured, smooth foamed milk for cappuccino and cafe latte. Transfer the foamed milk to a heat-resistant container and heat it in the microwave to enjoy it in hot drinks. *Milk usage: 70ml Product Number LS-70-OW Color Off-white Product Size Width 72 x Height 173mm, Diameter 68mm Capacity About 2 servings of cappuccino Weight (including individual box) Approx. 200g Manufacturer's Suggested Retail Price ¥1,320 (tax included) Materials Upper/Lower Cups: AS resin, Filter Frame: Polypropylene, Mesh: Polyester, Filter Packing: Silicone rubber Made in Japan Breakdown Item: 50 yen 【Reduced by 100 yen】 Shipping: Yu-Pack 60 / 750 yen *Please refrain from purchasing if you are concerned about initial scratches or fine details, as it has been handled by a person once, and although I have checked, I may have missed something.