[SPIDER WEB DRINK COASTERS FOR HALLOWEEN DECORATIONS] Make your home or office have the halloween year round appearance with these spider web design silicone drink coasters. The spider web will give a creepy look to your house and perfectly with your halloween decor. [4inch COASTER DESIGN WITH PRECISION DETAILS] 4inch design enables these cool coasters to fit all types of drinking glasses, coffee mugs, tea cups, tumblers and flasks. The spider web pattern is designed to keep these cute coasters light weight, yet sturdy, making them available for use as bar coasters or as outdoor coasters. Precision details and the finish of premium silicone material add to the quality. [NO WATER RINGS AND SCRATCHES ON YOUR FURNITURE] Raised pattern design with edge rim provides room to catch the condensation and spills from your drinks, keeping moisture and water rings off the table. They also provide protection against scratches for any type of furniture, thanks to soft silicone material and smooth backside surface. [ RESISTANT AND SURFACE FRIENDLY MATERIAL] resistant backside ensures a nice grip, so these coasters stay firmly in place on any surface, keeping your drinks from sliding around on the table top. They hold your drinks securely in place, while they 't stick to them. These unique coasters also protect your wooden furniture against heat from hot tea cups and coffee mugs. [MULTI USE & EASY CLEANING] Perfect for stuck jar lids or bottle caps, as anti-skid mat for your cutting board or mixing bowl, heat resistant grips for holding and pots, spoon holder, table pad or to place any utensils on, placemat or even as key holder to protect surfaces from scratches. Cleaning is so easy, just wash them under the sink or throw into the dishwasher. Colour:Grey Material:Silica gel Size:10cm Package Contents: 6 x Coasters Only the above package content, other products are not included. Note: Light reflection 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.