Movement, mobility &elasticity: Weft knitted fabrics are constructed by the interloping of yarns, which produces fabrics with considerable elongation. Knitted fabrics tend to mold and fit easily to body shapes without binding. Allowing freedom of body movement without permanent fabric deformation. These fabrics are soft and usually light weight. Recovery from wrinkling: knitted fabrics recover more readily than woven fabrics. In comparison, knitted fabrics take a less-sharp crease than woven fabrics. The wrinkle recovery property of knits is a factor in their end uses. For example, they are very suitable for travel purpose.