Fabrics mixed with elastane are called stretch fabrics. There are cross-elastic, longitudinally-elastic and bi-elastic fabrics. Mono-stretch is a material that stretches only in the warp or in the weft. Bi-stretch fabrics stretches in the warp and the weft. Super-stretch has a bigger amount of elasticity because of the high percentage of elastane.
Fabric House has a great sortiment of mono-stretch, bi-stretch and super stretch for every purpose of use.