(verb)- To Be Put To The Test. The SockGuy He Tri Channel Air Sock for men is
designed with 5 channels of padded cushioning where you need it, and 4 channels
of mesh for increased air flow. Typical padded socks have more bulk in the foot
that increases heat build-up and puts undue stress on the moisture management
system. SockGuy has solved that problem with the introduction of 4 channels of
air-mesh eliminating needless weight and bulk. The He Tri Channel-Air Sock
design delivers the perfect combination of Ultra-Plush Cushioning and Air-Mesh
with an arch support for a cool and cushioned fit.