Bonobos dark grey suit

We bought this suit for our son for interviews in college and he decided to start lifting weights and has outgrown the suit (tight in shoulders and legs/butt) now. He rarely wore the suit (Covid) and honestly, if it doesn't sell, I may alter it keep it for myself because its really nice. I'm not great with lighting/photos but you get the picture with whats posted. Trousers are 31. My son was 5'9-5'10" when we purchased the suit.