These are very light flexible material bags that have many uses and are very handy.  I like that you can see in the mesh front without opening the bag.  The ability to see the contents without opening it works great when you have several packed at a time.  These are high end bags, the interior seams are bound and finished nicely.  It zippers completely closed.  I use these primarily in a duffel bag; it's what works easily for me when I travel by car.  By Air I use a soft sided carry on and move this into it, I really strive to travel light.

While these are designed for travel, they work great for daily use in work bags and more.  I like this particular size for small cords, power adapters and other small items (for example I have one just with power adapters for various contries).  The material is very light, which is really necessary when using many in your luggage so they don't get too heavy and push you into paying over weight baggage fees.  If you have cords that are stiff, or items that need the bag to be heavy duty to help contain them, I've found these CLC bags very useful.&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Custom-Leathercraft-1100-Multi-Purpose-Clip-on-Zippered-Poly-Bags/dp/B0002YVBC0/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Custom Leathercraft 1100 Multi-Purpose Clip-on Zippered Poly Bags</a>

The larger full cube and half cube sizes Eagle Creek Pack-It bags are great for shirts and various larger clothing items.  It's very handy to keep underwear in our, socks in another etc.  Makes it so easy to grab what you need and still keep your suitcase organized as you travel.  I've found that once I've used enough items to combine things, I can then use one for "dirty" socks for example and then it's easier to know what goes in the laundry when I get home.

5 stars, I love using these as I travel and go about my day.