Chaise parsons en tissu d'ameublement gris anthracite Muril (Ensemble de 2)

The chairs were just the style I was looking for, they fit perfectly with the table we have just purchased. But unfortunately the construction of the chairs are not great!!! We ordered 6 chair, only 2 were ok , the other 4 the legs and seats were defective. Wayfair was wonderful. I took pictures , sent them to the operator ( who was wonderful) she immediately ordered 4 more for us. We got these 4 and they to had the same issues, my husband and I tried to fix them , but the product is not very well , but we are going to try and live with them as sending them all back would be so difficult. I just purchased a shag rug from wayfair, and am hoping if the chairs are on the rug the problem won't be so noticeable. something is built wrong so the chairs are wobbly as one leg is much shorted than the others when put together, but is you but them side by each the legs are exactly the same length, has us stumped, we tried taking the chairs apart agin and again, but couldn't fix the issue. I think if the rug doesn't work we'll try shortening a leg.