Denim shorts (Or any pair you fancy!)
Black braces that you use on trousers (£1 from a charity shop!)
Put on your shorts and measure from the hem of the shorts to around the middle of your thigh.
Get the braces and cut off the amount you measure making sure the buckle clip is on the end.
You need 2 of these for each side of the shorts.
Sew on the brace inside the bottom of your hem.
Then your finished!
You can style these suspender shorts with over the knee socks or if your daring enough, a pair of lace stockings!