Excellent Cup Holder for Wheelchair,Walker,Rollator,Knee scooter. When you go out for a walk, do you need a safe place to hold your drinks? Phone? Keys? And other stuff? It won't be wrong to buy it absolutely. With two loop straps go around the handle, you can install it just a few minutes. A wonderful gift--wheelchair cup holder! Cord lock:Secure your items inside. It has a cord lock at the top of the bottle holder to tighten the top, which is adjustable to different pipe widths, at the same time prevent the stuff popping out while passing the uneven road. Mesh pockets:A good place to store other stuffs. Two mesh pockets are very convenient for you to storage your staffs such as cellphones, keys, sunglasses, cards, newspapers,etc. Leakage hole design:keep your holder dry and clean. The leakage hole on the button drain the water out, no worry about getting wet or piling up water all the time. Fitment:This cup holder can be used on many place that you can think of, if the roll bar size is between 1.5" to 2". Tips: You can also cut off the straps to adopt to your need for different drinks. Not limit to: Wheelchair Stroller Wheelchair Rollator walker and etc.