Stair Climber 6 Wheel Shopping Trolley Lightweight Folding Shopper Bag on Wheels (Blue)

Three things I don't like about this trolley is (1) the small plastic wheels which make a racket when pulling it along the road, and when going upstairs. I don't see why makers can't use proper rubber wheels on these trolley's, it would make the trolley less noisy. (2) There is NO hook to attach it to the store trolley's. The makers must know people use these trolley's for shopping, so why not design them all with a hook to attach to the store trolley's? (3) There is NO press stud to keep the flap from blowing in the wind, which lets in the rain.

great product