1.OVER THE SINK DRYING RACK : We have 4 different sizes for your option: 20.5(L) x 13.7(W), 17.5(L) x 11.8(W) , 17.5(L) x 15.7(W), 17(L) x 13.7(W) . Suitable for most kitchen sinks and counter. This one is 20.5(L) x 13.7(W) inch. Please check your sink measurements and choose the right size before purchasing the roll up dish drying rack over sink! One of the great kitchen gadgets for a tidy kitchen and cozy home. A great addition to kitchen accessories and apartment necessities. 2.HIGH QUALITY : Made of 304 Stainless Steel with sturdy construction, the collapsible cutting board over sink is sturdy, rust resistant,non-slip, waterproof; support up to 33lbs, not easy to bend or twist by heavy cookware. Great apartment essentials and home accessories. 3.MULTI-PURPOSE : This folding sink dish drying rack not only can be used as a dish drainer for air-drying kitchenware, like washed bowls, pans, glasses, cups, plates, cookware, cutlery, saucepan, mugs; but also as a vegetable colander for fruit and veggie wash; or as a non-slip trivet mat for hot pots or bakeware on countertop. The dish drying mat can also be used as a kitchen sink caddy, sink cover, sink mat, sponge holder, fruit hammock, over the sink colander,kitchen sink organizer RV storage. 4.SPACE SAVING : The rollable kitchen drying rack is designed with 18 stainless steel tubes, fixed firmly by silicone, which makes it easy to use, lay flat, clean or put away for storing in cabinet, saving your counter space. 5.FOOD SAFE AND HEAT RESISTANT : The dish draining rack with food grade silicone coated is heat resistant up to 400°F (204°C), BPA-, dishwasher . As a perfect trivet for cooling down hot pans from oven or stovetop, or thawing frozen articles from refrigerator. 6.FOR VARIOUS SINKS : Suitable for most styles of sinks, e.g. RV sink, double sink, single pool sink, modern sink, portable sink, undermount kitchen sink, camping kitchen sinks. etc. 7.KITCHEN MUST HAVES : This dish drying rack over the sink adjustable design s up much counter space then traditional dish drainer. Perfect for house organization and storage. Definitely a great gift for your parents, families, friends and perfect house warming gifts for home. 8.KITCHEN ORGANIZATION : Great apartment essentials and home accessories. This dish drying mat can also be used as a kitchen sink caddy, sink cover, sink mat, sponge holder, fruit hammock, over the sink colander, kitchen decor and RV storage. Great kitchen essentials for over sink organizers and storage. 9.WHAT YOU GET : Large sink drying rack 20.5''(L) x 13.7''(W) for drying dishes, cooking utensils, fruit, vegetables, bottles, baking wares, etc. Fit to RV sink, double sinks, single sink, countertop and table. Please measure your sink before purchase.