?? Upgraded Treadmill Desk for New Working Style! This treadmill laptop holder would be a total enhancement to your work out experience, get your work done and burning off the calories at the same time! It's universal treadmill tray for laptop, fits treadmill handrails distances from 25"" to 32"". | ?? Large Desk Surface! Ample space for your laptop, track ball, notepad and a drink. With the size of 25.2IN * 34.65IN/64CM * 88CM, the treadmill laptop desk ergonomic platform tray with 2 cup holders and a tablet phone holder, the cup holder's diameter is 3.5 inches, you can put your water bottle or small things like keys and watches, and use your tablets or phones in the meantime while walking. | ?? Well Constructed 22 lbs Support & Protective Guard on the edge. The workstation holds your equipment safe and secure while you walk and get your work done. The edge rubber protects your equipment from scuffs and scratches even if there is friction while you walking.Sturdy construction supports weights up to 22 lbs, please do not lean your body compeletly on the board. | ?? Better Dissipation.With special designed cooling holes provide good ventilation, helps the air flow underneath your laptop thus helping to keep it cool, preventing the risk of damage, and ensuring its longevity for long term use. Userfriendly and ergonomic design. Nice looking, a great gift idea for your friends, families and yourself. | ?? Easy to assemble. You can use it within minutes. Simply put your desk at the center of the treadmill (on two of the handrails) and then fix the desk on the handlerails by the two straps(better choose the closest hole slot to keep securely in place). Fits your treadmill perfectly. Stays securely in place. Any problem, feel free to contact us and we will reply in 24 hours and provide the solutions for you effciently.