Plastic clear bottom with Vegan Leather flap with Snap Closure.  They have a swivel slip that can be clip on anything from bookbag, purse or pant loop.  They are great to use to carry items to ballgames that require clear bag.  Easy to clip on belt loop or on a bag.  Makes it easier to grab it quickly.  They can have you kids lunch money, to your money for a sporting event that require clear purse.  

They are approximately 5 1/2" x 4"