Two pieces of metal sticking out of the couch. One was on the seating section of the chaise and was stuck really good in my thumb. Didnt expect to get a metal splinter!! My husband got poked by the metal sticking out if the bottom when he was turning over to install the legs... Other than that, its pretty comfy. Its very firm would recommend a thin topper for guests that are sleeping on it. Love the storage! It fits well Im my the room its in.l, great for small places! Not good for someone tall! Tallest person here at 59 ankle and feet hang off the edge.