Your search for "tweed" revealed the following:

SPIRIT OF SCOTLAND [non-wool]
$89.00
Unit price
per 
DOUGLAS (MODERN) [non-wool]
$89.00
Unit price
per 
SCOTLAND FOREVER ANTIQUE
$103.00
Unit price
per 
EARL OF ST. ANDREWS [non-wool]
$89.00
Unit price
per 
BUCCLEUCH [non-wool]
$89.00
Unit price
per 
CAMPBELL OF CAWDOR (MODERN) [non-wool]
$89.00
Unit price
per 
ELLIOT (MODERN) [non-wool]
$89.00
Unit price
per 
ANDERSON [non-wool]
$89.00
Unit price
per 
GORDON (MODERN) [non-wool]
$89.00
Unit price
per 
Great Scot Tartan Plaid Auld Lang Syne (Grey) red white
$89.00
Unit price
per 
ROBERTSON RED (MODERN) [non-wool]
$89.00
Unit price
per 
MACINTOSH HUNTING (WEATHERED)
$103.00
Unit price
per 
COLQUHOUN (ANCIENT) [non-wool]
$89.00
Unit price
per 
FARQUHARSON (MODERN) [non-wool]
$89.00
Unit price
per 
Highlander Ruana (Mackenzie Tartan)
$184.00
Unit price
per 
MACDONALD (MODERN) [non-wool]
$89.00
Unit price
per