I opened the package, but it's clearly the wrong size for my bathtub at home, so I haven't installed or used it. The stainless steel item didn't originally come with a box. Stainless Steel Product Specifications: Short Style Product Size: 6.5 x 4.7 x 5.2 cm; 40 g Silicone: Size: Approximately 3.2 (cm) high Diameter: Approximately 10 (cm) Contents: 1 piece Material: Silicone, Stainless Steel Type: White Made in China Notes: *The drain plug insertion hole size is 3.7cm in diameter.