DownUnders Ultra Walker/Work SKU #7329926(View on Zappos.com Classic)

I'm not sure why these insoles don't have more reviews than they do, they're amazingly comfortable! I purchased a pair of these and a pair of Superfeet Premium Green so that I could compare the two. I have a pair of LOWA Renegade GTX (size 11) hiking boots that I wear on a daily basis while I'm on my feet at work for 9 hours a day. I first tried the Superfeet in them for two days. They fit very precisely into the boot, no cutting necessary and overall were quite comfortable. The only issue I had was that the arches seemed to be a little tall for my feet, and therefore caused a little discomfort. Next up was the DownUnders Ultra Walker/Work. These too required absolutely no trimming. The size 11 fit exactly into a size 11 boot. These insoles are extremely comfortable, and the arch support was exactly the level required for my feet. I figure I have fairly average arches; not too high, not flat. When I was in the Air Force I never had any problem with any of the clothing issue that was provided. This is why I consider myself of average build and body type. The bottom line is the DownUnders in a LOWA boot is amazingly comfortable. Throw in a pair of Smartwool thick or medium socks and it's like walking on air. Well worth the the price. The Superfeet insoles too are very comfortable, and I actually found that if I use them with my Frye leather boots they don't hurt my arches at all. I would highly recommend either insole to friends/family, but the DownUnders in my opinion are just a little more comfortable. I'll buy from them again when these wear out for sure.