Bodybuilders Travel Bag: (scroll down for additional items for women) A "checklist" of items you might want to bring with you on the day of competition...

Food! you need to look full by eating small carb meals throughout the day. Be sure and pack plenty along with a little bit of fat like peanut butter or almonds AN EXTRA POSING SUIT IN CASE OF A MISHAP, YOUR POSING MUSIC FOR THE NIGHT SHOW AND AN EXTRA COPY SO YOU CAN LISTEN TO IT FOR PRACTICE. THE ORIGINAL WILL BE TURNED IN AT CHECK IN. A CD PLAYER SO YOU CAN LISTEN TO YOUR MUSIC.
Your NPC card, DKC application receipt, your drivers license or student i.d (If you haven't paid for your NPC card  or application you can do so at check-in.) registration fee is $45, NPC card $70  A GYM BAG, safety pins, tooth brush, toothpaste, brush/comb, posing oil, DEODORANT, a dark warm-up suit (stick with dark colors-it will be stained from the protan) socks, sneakers (to avoid slippage) chap stick (your lips will be dry)
IF YOU'RE USING PROTAN YOU WILL WANT TO BRING MORE WITH YOU FOR TOUCH-UPS, DON'T FORGET TO BRING THE BRUSH! ZIPLOC BAGS TO KEEP YOUR OIL AND OTHER ITEMS IN SO THEY WON'T LEAK  ONTO YOUR STUFF.
YOU MIGHT WANT TO BRING A DISPOSABLE CAMERA TO chronicle YOUR exciting  weekend! TOWELS TO WIPE OFF EXCESSIVE OIL AND SWEAT. YOU MIGHT EVEN WANT TO BRING SOMETHING LIKE WET WIPES OR ANTI-BACTERIAL GEL SO YOU CAN WIPE UP PROTAN OR OIL (ESPECIALLY FROM YOUR HANDS) 

other ITEMS WOMEN BODYBUILDERS MAY WANT TO INCLUDE IN THEIR "Travel bag":

 BIKINI BITE FOR YOUR SUIT SO IT WON'T SLIP, SCISSORS, NAIL GLUE, MAKE-UP, HAIRSPRAY, BOBBY PINS, ELASTIC BANDS  HAIRDRYER/CURLING IRON