First, we got a new kitten, who was a little bit wild, and who proceeded to destroy many things in the house- blinds, curtains, plants, carpets and including the covers on our IKEA sofas. So we waited a year or so until she grew out of that, then went to get new slip covers from IKEA, but they no longer stocked them. IKEA staff kindly told us about Comfort Works. So first I ordered samples to choose a fabric, then just 1 cover, to see how well they fit and assess the quality before committing to/investing in 3 more covers. They passed with flying colours! Upholstery material was soft but sturdy, seams sewn strong and straight, zip good quality, the velcro aligned perfectly, and the cut/pattern was a nice snug fit to the sofas and the loose cushions. They were very easy to fit, just like an original versions, [that's not to say its not quite a lot of work to remove and re-fit all the covers- It is!]. So I ordered the next 2 covers, thus transforming the living room to a updated, clean look ie [non-shredded]. It looks brand new! Shipping was excellent- about 4-5 weeks from order to delivery. Super happy.