Sock Blend  and Features
Sock Blends
Most socks are              blends of two or more yarns (or fibers), in order to take advantage              of the benefits of each.  Below are descriptions of some of the              sock yarns and their benefits.
ACRYLIC
Manufactured fiber that keeps its shape well, dyes well, and is long wearing. Adds softness and bulk to socks.Easy to care for and has low              shrinkage.Wicks sweat away from the foot  for evaporation. In some sock blends, acrylic is used next to the foot for its wicking ability and an absorbent fiber such as cotton is used on the outside to absorb the moisture.
Cotton
�                                  Natural fiber that is soft and              heat-resistant.
�                                  Absorbs moisture from the              foot.
�                                  Is breathable and adds shock              absorbency.
Duraspun?
�                                  Transports moisture away from              foot to keep it dry.
�                                  Retains resilience and is              durable.
Linen
�                                  Natural fiber that is strong,              durable, and able to absorb moisture.
�                                  Often used to add strength to              socks.
Lycra
�                                  Manufactured fiber that adds              strength and stretch to socks.
�                                  Used to help socks cling to              the foot and leg, and to give more size range to the style.
�                                  Often used in socks for sports              activities for extra support.
Nylon
�                                  Manufactured fiber that is              durable, dyes well, and are shrink resistant.
�                                  Often used in "blends" to add              stretch and strength to a sock.   Areas of high wear such              as toes and heels may be made of nylon to help the socks last              longer.
Polyester
�                                  Manufactured fiber that dries              quickly and is easy to wash. 
�                                  Used to add strength to              socks.
Silk
�                                  Natural fiber that is soft and              adds luster.
�                                  Comfortable, but not very              durable.
Terry
�                                  Often used as a "liner" in              socks to increase cushioning.
�                                  Can be used only in the foot              of the sock or as liner in the whole sock.
Wool
�                                  Natural fiber that is warm and              durable.

Comfort              Features

Comfort              Tops
�                                  A knit-down/welt top is a top              that is turned over and knitted down for non-binding comfort.               A sock with this feature is less likely to ravel and come              apart.
Reciprocated              Heel
�                                  A reciprocated heel means that              the sock is contoured and knitted in the heel. (Not usually found in              tube socks, knee high hosiery, or some trouser socks.)
Reinforced              Heel and Toe
�                                  A reinforced heel and toe              provides extra thickness to the sock in these areas for extended              wear.
Toe              Seams
�                                  In Everyday Comfort Socks,              look for toe seams that are flat and which will not rub against the              toes.
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