These are great travel bottles for shampoo, conditioner, liquid soaps, face toner, lotion, witch hazel & etc. The use of these bottles is endless. These are made from soft silicone and squeezable. They are airline approved. The bigger bottles are 3oz./qty 5 The smaller bottles are 2oz./qty 6 All the bottles & lids have been throughly washed. There are no smells or stains. I have used these bottles for years, and they are still in great shape. I don't travel like I used to so that is why I'm selling them. I've never had any leaks! I'm listing them all together.