Custom T-Shirt Bags Have t-shirts that you LOVE but just can’t wear anymore? Have them made into a tote or backpack that you can enjoy and use. Custom T-Shirt Bag ‘Use My Uniform’ Bag Have a military uniform you would like transformed into a bag?A pair of pants can transform into a messenger bag, and a blouse can be a satchel. A mini cell phone bag can be added to either uniform piece. Use My Uniform