LazyMe Thank You T Shirt Bags Plastic Grocery Bags White Sturdy Handled Merchandise Bags,Standard Supermarket Size, 12 x 20 inch (100 pcs)

Size: 30cmx50cm(11.8x20 inch). It is the perfect size for a shirt. Also big enough to storage many other things.
Strong And Sturdy:They are made of heavy plastic. They hold so many things, yet do not warp or stretch. You could also double up for some items for safe.
Multi-Use: You could use it to transport things. They also fit most waste containers. They do the job for light weight garage store stuff, too. So  buy them in bulk is great.
Durable and Handy: They are a good weight, not so thin that they tear easily. They have good grips and don't fall apart as your customers leaving for the door.
About the same size as your typical grocery bag but seems a wee bit more sturdy.