iwaki Glass Storage Butter Microwave and Oven 500ml x Aqua NEW Pack Range Gratin Pound Cake Dish Heat-Resistant Container, Case, Safe, M, 4-Piece Set,

It's the perfect size for a butter dish designed for 200g of butter. Size: 18.6cm (width) x 9.3cm (depth) x 5.5cm (height) x 4 pieces, Weight: 330g x 4 pieces Capacity: 550ml x 4 pieces Material: Body/Heat-resistant glass, Lid/Polypropylene (Heat-resistant temperature 140 degrees Celsius) Country of origin: China