ITEM NAME:Multi-functional Silicone with Pot Pads Trivets Adjustable Folding Expandab B2H4 Multi-functional Silicone with Pot Pads Trivets Adjustable Folding Expandab B2H4 Made of Stainless steel+silicone , and there are 4 Triple-cornered shaped silicone pieces attached to the square Stainless steel part. Insulated silica gel: soft silica gel, prevent slippery and heat insulation, can expand or merging; Let the pot pad between the pan and hearth more smoothly. Working effectively to keep hot plates, bowls, pots from coming in contact with your table.(4 silicone Triple-cornered can be swing open to make a larger size trivet) Easy to wash! It can either be washed by hand or in the top-rack dishwasher. Suitable for kitchen table mats, bowls mat, dish mats, pot holders, coasters, table mats, etc. Colour:Black Stainless steel frame: high quality stainless steel frame, make the whole pot pad more solid, more durable. Sizes:Folded Size: 12*12*1cm/4.7 inch x 4.7 inch x 0.4 inch , Unfolded Size: 15.8*15.8*1cm / 6.2 inch x 6.2 inch x 0.4 inch Package Include: 1Pcs x Placemat Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Suitable for kitchen table mats, bowls mat, dish mats, pot holders, coasters, table mats, etc. Made of Stainless steel+silicone, and there are 4 Triple-cornered shaped silicone pieces attached to the square Stainless steel part.