What can I say? This is an easy size for packing or throwing in a purse/backpack. I use these for lotion, bag balm, a couple of days of shampoo/conditioner, medication, floss refills for my Reach Access, salad dressing for dining out, hair gel for on the road, rings/earrings, and thumb tacks. They are fairly indestructible and are leak-proof. If my husband would quit stealing them for the garage, I wouldn't have to keep buying more!See full review