Note: Please check your sink size before purchasing. Select the size that matches your sink from 47cm*35cm and 37cm*29cm. Drain rack: Made of sturdy 304 stainless steel with BPA-free, food-grade silicone rims. This integrated design is rust-resistant, non-slip and extremely sturdy. The durable construction will not bend or deform, even when used with heavy cookware; it can easily support up to 32 kg when all bars are in use. Improved rust protection: Made of high-quality 304 stainless steel for increased durability and rust resistance. Unlike others who settle for lower-quality 201 stainless steel, we focus on quality and durability for sustainable performance and an attractive appearance. Heat Resistant: This versatile accessory, which sits securely on the work surface thanks to non-slip silicone strips, can be used as a cutting board for fruit and vegetables, a dish drainer or for any preparation work in the kitchen. It is heat resistant and ideal as a trivet for hot pans or baking trays straight from the oven. Place it flat on any kitchen countertop to protect it from heat damage. Foldable design: quickly and easily roll it up for storage to keep your kitchen clutter-free. This design not only saves space but is also easy to clean. Does not hide dirt, easy to clean. Hand or machine washable, do not tumble dry. Multifunctional dish rack: Ideal for air-drying kitchen utensils such as dishes, cups, bowls, pans, glasses, mugs, plates, cookware, cutlery, pots, bottles and even fruit and vegetables. An essential kitchen utensil. Precautions: (1) Silicone products have a slight taste of mould, which is a normal phenomenon. (Wipe clean with salt or orange peel, or place in a ventilated place to dry) 2. Simple deodorisation method: soak in salt water for more than half an hour, you can also use a clean orange peel to wipe it, or place it in a ventilated place to dry, the taste will slowly become lighter.