4monster Packable Backpack Ultra Lightweight, Foldable Backpack Water Resistant, Hiking Daypack for Travel Camping Outdoor, Daily Walk-around, Cycling, Sports, Excursions(Orange, 24L)

I bought this folding bag due a trip with only one bag under the plane seat restrictions. I wanted a small bag to carry my essential stuff (wallet, tissues, small bottle of water, sweets, thin jumper, mobile phone and other little gadgets) when wondering around on my city break. So far, It did the job. I don't know how much weight you can put on it, either how durable is going to be or if it is waterproof (it does not feel like it, even though the seller states it is...).I found it perfect for the use I wanted but bare in mind that sometimes, depends on the position of the inside stuff, you can feel some discomfort when using it due the light and thin material the bag is made of.

My girlfriend and I both bought one of these for a recent trip to Ecuador.They pack really small, but they're surprisingly strong and comfortable to wear, just big enough to put a jumper, packed lunch, sunglasses, etc.They are water resistant, good enough for a light shower - but definitely not waterproof and will get wet in a heavy downpour. We had ponchos, so wasn't an issue really.

It’s exactly what I was after. A rucksack that stuffs down to really small. Turns out the reality of that is not really that great. Shoulder straps are very thin so they dig in if you carry anything heavy. Also, you need to pack soft stuff near your back and if it shifts things dig in. Didn’t really work for me

Waterproof. Perfect size for me. Lightweight. Folds up.

Very flimsy, although I have not used yet, I'm not convinced it will last the course before coming apart at the seams.

I've had this backpack for only a month and have used it every day. Initially I was sceptical on receipt of the product as it looked very flimsy and small. However because the fabric is so fine it is possible to really cram the rucksack full. The front and side pockets are sensibly deep although the opening for the front pocket could be slightly wider - large hands would have difficulty delving into it. So far the zips seem to be strong. The straps, although not heavily padded, are very comfortable - a good width and made of soft, slightly spongy webbing. We had a very wet May and I was often cycling in the rain with this rucksack but, despite the apparently thin fabric, the water did not penetrate to the interior - amazing! the fineness of the fabric means that you can easily roll up the rucksack and put it into a larger one or a suitcase to take on holiday and use for day trips. Quite pleased with the orange colour although I thought it might be a bit brighter. A very good buy.

This was purchased to replace an older design of folding backpack that was smaller in usable volume but more than twice the weight and larger when folded. After unfolding the 4monster backpack the compression sac remains attached to the inside of the pack to avoid it being lost. The backpack is strong considering its weight but the nature of a lightweight gear like this is that it is made of very thin material which means it should not be overloaded and should be handled with care to prevent damage.I am happy with the quality of construction and the capacity of each of the two zipped compartments. It is so small and light that I pack it whenever I travel in case I need a small backpack.

For its price point I would not buy it again because it’s made of very thin material that will certainly tear quickly.I’ve bought similar packs before; they were sturdier.On a positive, it looks good and performs well.