solid, strong , would buy again . Not the best packaging. The color is so bold and beautiful. Nonstop annoying to say the least. The color, Id also like to add, is exactly as it appears in the photos. I wear a women?s 12 and these 11-12 fit (which is hard to find). 2 data speeds you need to select a <= 3 foot cable. My favorite part is the back is just tall enough to keep your heel warm and keep the slippers on. Due to several herniateNeeded 2 people to hold parts together while the other attached, but it wasnt overly difficult. The next one 7.