who sells it in chas, looking for one step up in thickness from the box store stuff.
Try a landscape supply store.
Double D.
All Seasons on River Road, Johns Island has it.
Helped a friend haul some home from Carolina Supplies and Material
Carolina Supplies & Materials, Inc.
PO Box 21908
Charleston, SC 29413
-2115 Monrovia Street-
http://www.carolinasupplies.com/topic.asp?id=1
15’ Ocean Kayak Scupper Pro