These shoe bags are handy for both travel and for long-term storage, protecting shoes against scuffs and dust when storing, and keeping the luggage interior clean from the dirt accumulate d from wearing your shoes. At 15.7 x 11.8 inches they can accommodate nearly all types of footwear but you can use them for any number of items: dirty laundry, undergarments, socks, etc. They are translucent letting you see what is in each bag making it easier to find what you are looking for.