iPEGTOP Dish Sink Drainer, Dish Drying Rack Over Sink, Extendable Dish Drainer with Removable Cutlery Holder, Dish Rack in Sink or On Counter, Plate Rack Drainer for Kitchen3 in 1 FUNCTION: This in sink dish drying rack expands for use on the counter, in the sink or over the sink. Non slip extendable rubber arms and feet protects the counter and sink from scratches. SUPERIOR QUALITY: iPEGTOP Sink drying rack made from sturdy bold food grade 304 Stainless Steel ensure lasting durability, never rust. EXTENDABLE & SUITABLE for Different Size Sink: The unit (collapsed) measures 15. 8"(40cm) L x 11. 8" (30cm) W x 5. 1"(13cm)