Terms of service lock you into a paid subscription that you cannot cancel after getting your "free" pair of boxer shorts due to their policy of paying for your next month before the boxers are even sent out. My second pair haven't been sent out and will not be for 3 weeks time however they are demanding payment for these and will not let me cancel my subscription until I have paid. Even threatening debt collectors. The free pair I received were not particularly true to size and made with a cheaper material than most high street brands so no reason to even bother, especially with the high subscription price point.