Travel Space Saver Bags Compression Storage & Packing Organizers 10 CT by Zero Grid

These bags are pretty straightforward to use. The only thing I was unclear about at first was which end to start rolling from. After you put your item in the bag, try to get as much air out before you seal it. This will make rolling it easier. Once sealed, roll the bag towards the bottom. That is where the one-way valve is. You may have to push firmly at first but then the air escapes easily and the bag compresses. I tried them using a couple blankets I needed to store for the summer. They worked very well and the blankets are taking up less room than they would've otherwise. (I forgot to get a picture before I packed them away.)

There are 10 bags in the set - 2 Small, 4 Medium, and 4 Large. The measurements can be a little misleading as they are for the outer edge of the bag. The inside is a lot smaller due to the seams and zipper but there's plenty of room for clothes!

The clips that come with each bag are interchangeable so if you lose one, no problem! Just take one off another bag. They are only used to help close the double zipper on each bag. To open, just pull the top of the bag apart like a resealable sandwich bag.

The bags feel to be very durable as they are not thin, flimsy plastic. They are made from 80 micron thickness, high quality nylon and should hold up well to repeated use. These will be nice for packing!
http://www.amazon.com/Zero-Grid-Compression-Storage-Organizers/dp/B01809PA5M?ie=UTF8&redirect=true&ref_=cm_cr_ryp_prd_ttl_sol_4