I have a B&R Baseline Carryon. I can just squeeze in 14 days worth of clothing without having to do laundry. This would include 10 Dress Shirts, 2 Slacks, workout sneakers, casual sneakers, 7 undershirts, 13 underwear, 10 pairs of socks, 1 pair of flip flops, gym shorts, 3 gym shirts, 5-6 casual t shirts/polos.