Sinoguo Black Felt Mat for Puzzle Storage (Dark Gray)

Rational Design - The color of black contributes to the sharp contrast between the mat and the colorful puzzles. The best gift for puzzle lovers of all ages. Unique Anti-leaking Design - Our tube is specially designed with an anti-leaking slit which allows it to last longer than other tubes in the market when inflated. Please squeeze the valve with your fingers to open the slit and blow in air to inflate the tube. Helpful Accessories - An inflatable tube is enclosed to ensure your unfinished game is well reserved for the next time. To further protect your puzzles from falling apart, two elastic bands are enclosed to tighten both ends of the rolled-up mat. Easy Use - Spread and flatten the mat when you want to start your puzzle game. If you want to save your unfinished game, just place the inflated tube at either end of the mat and carefully roll up the mat by applying even pressure. Do not forget to tighten both ends with the elastic bands for further stabilization. Pack