We ship our orders shipped in USPS Large Flat Rate Boxes. A large flat rate box holds about 1/2 a cubic foot of material. Weights are approximate and may vary greatly at different times of the year. The weight we have listed should be the minimum for the package.
We shipped to the USA and Canada
Shipping for USA $15.45
Shipping for Canada $39.95
Canadian Shipments have a 20 pound weight limit. This means your box may not be as full has we would like. This usually applies to the Red 3/8" minus material. Depending on the density of the rock, this box when full can weigh in at 30 pounds or more.