ARETOP 512MB USB Flash Drive, Pack of 50 Thumb Drives Bulk, Pen Drive, Metal USB 2.0 Memory Sticks, Portable Keychain Jump Drive Multipack for Date Storage(512MB-50 Pack, Mixcolors)

These are flash USB devices, so I'm not sure what they meant by grading them on Warmth or Thickness. They work very good as expected when you by similar devices. The colors are very nice, and they light up when plugged in. Nice.

Unlike the computor I bought on Amazon which is a POS and hasn't worked since I bought it and I'm out $684.00 the thumb drives are good.

I'm sharing our family photos with other family members and needed a good digital medium to do this.these 18GB memory sticks holds a lot of data and the price was great. I have no issues with them.

I formatted half of these with no problems and have used one as a restore image for my desktop pc.

Great for bootable USB, for data storage, for transferring files. I can grab the boot drive I need without having to try others first.

All the flash drives work perfectly well. Only one has a minor issue - the red LED indicator light is not as bright as the others. The product feels sturdy and does not look cheap.

buen producto

The quality of these flash drives are certainly worth the investment. My wife needs flashdrives that are smaller in size; these are 16GB, and they are perfect. She is highly impressed with the quality.

The flash drives arrived without the lanyards. I'd really like to have them. Thats why I ordered this particular item because the jump drives has one lanyard each.