No Mat. No Mat. No Mat. Preparation: Roll up the mat, Keep the yoga mat unrolling with one elastic loop or rope (not included) to keep the mat as tight as possible. The out- diameter of the mat must be less than 8 Inches. | Come with 4 bendable racks , 4 screws , 4 R rings to hold 4 small ,lightweight yoga mats or foam rollers - No mats or foam rollers included. If your mat is more than 3 LBS , Pl

Quantity : Two racks and two r rings and two screws- No Keyboard , no Mouse | Universal - The rack is adjustable for full size keyboard, folding keybaord, game lap keyboard. | Adjustable - the two branches of the rack is adjustable. You can expand it or grip it according to the width of your board. | 3 Pound - The rack only holds your keyboard up to 3 Pounds. | Easy to use - Insert the R ring to the rack and install the R ring on the wall anywhere you like.