I would like to include a pair of Kevlar and/or Spectra gloves in the BOBs I'm making. I see they vary in style and price. There are simple ones on ebay for $4.60 per pair (if you buy them in multiples of seven). Gloves on ebay
I don't like to buy via ebay without conducting a bit of research. Has anyone experienced using these gloves?
Any preferences as to type or makers? I'd prefer not to buy the expensive ones ($20-$45 pr.) as I need eight pair.

Once Again, thank you in advance for your input.