Ohuhu Roll-Up Over-Sink Dish Drying Rack, Silicone-Wrapped Steel, 17.6 x 15.4 Inches, Gray

A roll-up drying mat built from steel rods sheathed in silicone. Unrolled it bridges a sink; rolled it becomes a bundle small enough to slide behind the tap or into a drawer.

• Open size: 17.6 in by 15.4 in. A sink whose shorter side passes 17 in will not be spanned, and a farmhouse basin with an uneven rim is unsuitable.
• Rolled size in the data: the attribute sheet reports 17.6 x 2.76 x 2.76 in. Those figures describe the rolled bundle, not the mat as laid out.
• Surface: food-grade silicone over rust-resisting steel. It grips rather than skates about, and will not mark glazes or knife edges.
• Heat: the listing prints its heat rating as 460 F alongside a garbled metric conversion. Read it as roughly 238 C if you rest a hot pan on the mat.
• Load: 100 lb is the maker's number for a fully loaded mat, weighing 2.42 lb itself.
• Care: wiping it down is the safer routine, since the core is carbon steel even though the listing calls the mat dishwasher safe.