Features: Product use,dedicated to batch production of invitations silicone wax seal mat, each pad has 16cavities.this way you can make a lot at once,instead of pulling out the whole wax melt kit and making a few at a-time. Wax seal making easier,with this wax seal stamp mat,it will be more easier for you to prevent wax seal .overflow and get the perfectly spherical wax seals (finally)! they are an indispensable tool for beginners making wax seals. Material,Wax seal mold made of food-grade silicone,temperature resistance between -104℉ to 446℉, non-stick, soft and reusable, easy to clean & storage. Step to use,melt about 4 or 5 little wax with a spoon and pour into each hole of the silicone pad,put the stamp down for about 10 seconds and then lift it up slowly.when using on envelopes, you can either stick the wax seal on the envelope with double-sided tape or bake the back of the wax seal again with fire and stick it on the envelope, which is very convenient. Wonderful gift,sweet warm gift for friend family or yourself. Specifications: Material:Silicone Package Includes: 1 Piece Wax Seal Mat note: Please allow 1-2cm errors due to manual measurement. Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item.