1. Flexible silica gel, no deformation and good resilience, no deformation after repeated twisting and pulling. 2. Quality: high-quality placemats can be firmly fixed on the dining table. Please note, however, that the skid resistance of natural wooden tables may be limited. 3. Environmental protection: the placemat is made of environmentally friendly silica gel, which is safe and meets FDA standards, and does not contain BPA/BPS, lead, phthalates and PVC. 4. Easy to clean: the placemat is easy to wipe clean, clean under running water, and even can be washed with a dishwasher. 5.Stop worrying about your table or desk - with these coasters, you can rest easy knowing that all countertops and furniture will be safe from permanent damage! Product material: silicone Product color: orange, yellow, green, black Product shape: square Product size: 17.5x17x 0.4cm Packing: Tableware mat *4