This is a great project for leaning how to insert a zip. You can make them any size, but I find that a sheet of A4 paper works well as a size guide for decent sized pouch. These make a really great gift as they can be used for anything, make up, pencils, travel documents, handbag, the possibilites are endless.
 
You choose one of my fabric designs and I'll include the perfect haberdashery (basically anything to do with sewing that isn't fabric) to go with it.
 
Everything is included in the kit all you need to add is a needle thread and a little bit of patience.  
 
My kits are available in English and French.