Plastic

The Portable USB Flash Drive Organizer is a most if you have 24 or less flash drives. I haven’t had the opportunity to use the HDD slots cause I don’t have any internal HDD’s I use an external 4tb Seagate HDD that I got originally for my Xbox One Elite and that won’t fit cause of the size but if I do decide to swap my HDD for another SDD then I will definitely use at least one of the slots. The 2 things I don’t like about it is that the “combination lock” that’s on there is not secure enough to put a 512gb or 1tb Flash Drives that has software or has a good amount of Bitcoin on it that you don’t want someone to get there hands on so there needs to be a improved lock a way to put a padlock on it. The 3 digit combination lock that’s on there is easily popped or cracked by someone with little to know experience which is not ok and the 2nd thing is there’s not another variation that is just for flash drives so you wouldn’t have to buy another one if you happen to have 48 flash drives that you need organized. Besides the couple negative aspects it is the better option then the rest of them that I looked at that are around the same price it is sturdy, durable if dropped and of course portable it’s in the name lol. I would 100% recommend this to anyone looking for a Portable USB Flash Drive Organizer for work, play or to just keep you baby or toddler for trying to eat you Flash Drives.

Everytime I’ve made a purchase from this company I’ve been more them satisfied. Highly recommend 🙏🏾

I don't regret purchasing item. However, there's one thing bothers me. Whenever it's locked and you attempt to open it, it doesn't work and if you ask me. That's a security risk.

The case itself was a little big. They definitely could have condensed the inside and could have held twice as many. The first one they send was cracked on one side but it was replaced immediately.

Love the design of the case the easy open & close the USB's fit tight no moving around for travel. It is perfect for what we need it for.

it's being used to sort and store USB drives with complete discography of certain artists. Needed to modify the upper lid with Formica so a master listing could be put into place as more drives are added. Exactly what I was looking for.EDIT: The seller won't like this, but, for those who don't like the logo on the top of the case, dampening a paper towel with lacquer thinner and wiping the towel across the logo will take the logo right off. The black under the logo is anodized aluminum, so the lacquer thinner won't harm it.EDIT: The black on the case is a pressed plastic of some kind, it will flatten out is you use too much lacquer thinner or too much solvent based contact cement.

While it is much more expensive than other options, it is worth the extra cost. Very sturdy and has anti-static foam which will protect USB and other storage media devices while being stored and transported.

A little pricey. I don't travel with it but it is well made and does what I want it to. Holds a variety of USB drives with no alteration. I use small post it notes on the inside lid to indicate what's on the drive.