This product is a W-type mobile folding drying rack that spreads out a lot and is a strong drying rack without failure .It is strong using square pipes,and there is no fear of failure because the connection is made of stainless steel This product has less shaking and fewer falls,so you don't have to worry even if children or cats are around .The advantage of this product is that the length of the flesh is long,so you can hang it comfortably without wrinkles even if you hang large clothes.This drying rack is the best drying rack for rolling down blankets.It is also good to use your knees to hang and fold laundry.If you compare it with other companies' plastic drying rack,we are proud that our square power drying rack is the best drying rack for outdoor use by minimizing plastic.This product is large and strong when unfolded,but when folded,it is small and compact,so it is easy to stoer.It's a new STEELART square power drying rack even after 10 years of use.Thank you