100pcs 3.93X5.9in(10X15cm) Anti Static Bags,ESD Bags Resealable for SSD HDD with 100pcs Labels, Antistatic Bags for Hand Drive or Varieties of Electronic Device

Good for all your electronic components.

I measured them with a bench multimeter and think they do a decent job at being ESD resistant, so they’re doing their job in that regard.However I specifically bought these because I had about 50 DDR3 DIMMs to ship. They barely fit, the upper key of the DIMM is right on the zipper. So even tiny manufacturing differences of 1mm make this easier or harder to fit a DIMM inside.

Arrived on time. Packaged neatly. Product works perfectly.

Always use ESD storage for electronic boards being stored or transported. These are a good value.

I found this ESD bags to exactly as expected. I would encourage anyone who works with electronic components to purchase these bags.