This size is perfect for a pot with a maximum diameter of 11cm (total length from handle to spout 19cm) and a height of 11cm, with a capacity of approximately 500cc. It fits almost all 2-cup pots from most manufacturers. It's also unlikely to lose its shape even with a London Pottery pot with a strainer attached. Body and mat: 100% acrylic (Sponge cake and cream parts of the body only: polyester) * Tea mat: 20cm in diameter * Holes on both sides: approximately 8cm vertically * Flat measurement: 14cm vertically (excluding decorations), 16cm horizontally * (Photo 3: Size of the pot used for the photo)