fabric question.

found this while browsing around a sight looking for some material. it is a wool/silk blend for $10.00 (US)
a yard 58" wide. anybody have experiance working with any material like this ?
Set#C541 "Worsted Wool #61"
Bronze, Natural, &
Dark Seafoam Worsted
Wool Silk Blend Plaid
Suiting Fabric
Repeat is 4"
Suitable for Suits,
Slacks, & Jackets
50% Wool Fabric/
50% Silk Fabric
58" Wide
Hand Wash Cold
or Dry Clean
Usually $25.00/yd.
$10.00/yd