This Victoria’s Secret Bag was the cutest costume I’ve ever worn and everyone seemed to love it! I just took a regular box and cut the front and the back to be the same size. I measured the lines so they were equal and alternated pinks for the stripes. I just used cursive stencils that I found at Walmart for the letters and painted them with silver paint.
I went to the $1 store and bought 3 different shades of pink tissue paper and taped each piece to the inside of the box (on the front and back). Found some cheap ribbon and used it to make straps so it fit on my shoulders. That was it. Super cheap, easy and cute!