Material: Stainless Steel Size:Expand diameter: 24 cm/9.45"Bottom diameter: 14.3 cm/5.63"Features:1. The overall is made of stainless steel， strong， durable， not easily deformed2. The bottom has three brackets and the overall use Drain hole design， can effectively separated from the bottom of the pot， filter water3. Use folding design， the size can be adjusted according to demand Usage: multiple use for fruit tray ， steaming dumplings， bread， bun，vegetables，etc Package included:1 * folding steamer3 * bracket