fireplace baby proofing 【Fit Size】:The fireplace mat has 3 sizes to choose from, large size is: 108*14in, medium size is 90*14 inches, small size is: 72*14in, you can choose according to your own fireplace mantel size. This ensures comprehensive coverage and protection, giving you peace of mind.NOTE: Foam compression transport requires 48 hours of rest before installation and use to restore length. 【Safe Material】:our fireplace mat surface is made of high quality velvet fabric, filled with 0.6 inch thick memory foam made of smooth, soft, flexible, can absorb impact, wear-resistant, can be used for a long time, to protect the children in your home from injury 【Dual Non-Slip Design】:The non-slip backing holds the mat firmly in place and provides stability. Also comes with a Velcro backing that ensures the fireplace hearth mattress won't move or slide, providing continuous protection and reducing the risk of accidents 【Easy to install】:The extra thick fireplace mat makes your installation very simple, remember to keep it dry and clean before sticking, peel off the backing and press until it fits tightly. fireplace baby proofing