This is a good product better suited for smaller grade school age as it is too small for upper grades. Works well good qualityWe attend outdoor concerts where clear bags aren't required but bags can't be more than 14"x14"x6" and these are perfect. I like the reflective stripe on the back.So my son is 16 and we still like to give gifts at his birthday celebration. dosent matter is its dinner and just 6 of his friends. dropped soda and a couple of his favorite treats and they work. had some left over and used for our bush gardens trip. perfect size light weight tooI used these bags for a field trip and they are quite durable. They were able to hold snacks and water bottles that weighed 16-20 oz. They are also waterproof as we did experience a light rain.I bought these to use as gift bags for my grandkids that they can reuse. The bags are for our beach trip. I put an outfit, couple of books, a beanie baby, and a few treats in each one so they have surprise when they get to our vacation. They each have a color so no confusion.In expensive, perfect size and lightweight as gift bags to help carry their personal items while keeping their hands free. Made them for our group of volunteers at Boston Marathon. Use HTV vinyl and didn't have any problems whatsoever.My kids loved them for camping!We used these to put together homeless teen packages. Sturdy and can fit a lot in them.