trash can bands sets of three elastic band. these garbage can rubber bands are great litter box bands to. extreme brands trash can bands make the flimsiest bags stay in place. which means no more reaching into your trash to retrieve a the trash bag, just to find out you need to wash the trash can now.. trash can rubber bands secure 13 to 24 gallon bags. they makes a versatile tool for around the home. made for the kitchen, bathrooms, bedrooms, office and even the garage. they keep sleeping bags rolled up, storage boxes closed. i keep one in my tackle box. these are not just trashcan bands we use them on the kitty litter liners to keep them in place as well.