Shipping: Please request an invoice if you purchase more than one pound of Devardi Glass. That way I can adjust your shipping. Here is a general calculation for shipping our glass and other supplies. We will do our best to choose the cheapest rate for you. We do not make a profit on our shipping and only charge what the carriers charge, plus a small fee to cover packing material. Glass is now shipped in protective tubes that are placed in padded boxes for the best protection. If we can ship your items for less than what you paid, you will receive a refund for the difference. Domestic Shipping Fees: The best amount to ship domestically is in 14 lb. increments. Each 14 lbs will come in a flat rate box and will be insured. It is the only size that can be insured and it is the best rate per pound. 1 - 3 pounds of glass: $6. You will receive 8 - 10 inch rods. This is sent in PVC tubes enclosed in a flat rate envelope, so the rods have to be a bit shorter. THIS SIZE PACKAGE IS NOT INSURABLE FOR LOSS OR DAMAGE AND NOT THE SAFEST FOR THE GLASS! SHIPPING HAS BEEN VERY SUCCESSFUL THIS WAY. 3+ - 14 pounds: $12 total. Not per pound but for the entire shipment, regardless of how many pounds up to 14. You will receive 8 - 13 inch rods. FLAT RATE PRIORITY MAIL BOX, TRACKED AND INSURED. VERY SAFE SHIPPING. 14+ - 28 pounds: $24. Not per pound but for the entire shipment, regardless of how many pounds 14 - 28. You will receive 8 - 13 inch rods. FLAT RATE PRIORITY MAIL BOX, TRACKED AND INSURED. VERY SAFE SHIPPING. Each 14 lbs of glass is $12 to ship. All orders over 42 lbs. shipping is $36 for domestic orders, regardless of the amount over 42 lbs. Please go to www.usps.com for shipping rates. INTERNATIONAL SHIPPING FEES: The best amount to ship internationally is in 14 lb. (5.6kg) increments. Each 14 lbs will come in a flat rate box and will be insured. It is the only size that can be insured and it is the best rate per pound. 1 - 2.5 lbs (454g to 1.14kg) is $14. THIS SIZE PACKAGE IS NOT INSURABLE FOR LOSS OR DAMAGE! SHIPPING SUCCESS IS VERY GOOD. 2.5+ - 5 lbs. (1.14 kg to 2.3kg) is $28. THIS SIZE PACKAGE IS NOT INSURABLE FOR LOSS OR DAMAGE! SHIPPING SUCCESS IS VERY GOOD. 5+ - 14 lbs (2.3kg to 6.4kg) is $42 FLAT RATE PRIORITY MAIL BOX. TRACKING AND INSURANCE IS INCLUDED IN THIS COST. SHIPPING SUCCESS IS EXCELLENT. New package after 14 lbs. (6.4kg) Please go to www.usps.com for shipping rates. These are only estimated shipping charges, although they are usually very close. Should they be higher than our calculator, we will send a bill before shipping. Should they be lower, we will refund the difference. Canada Shipments: The best amount to ship to Canada is in 14 lb. (5.6kg) increments. Each 14 lbs will come in a flat rate box and will be insured. It is the only size that can be insured and it is the best rate per pound. 1 - 2.5 lbs (454g to 1.14kg) is $14. THIS SIZE PACKAGE IS NOT INSURABLE FOR LOSS OR DAMAGE! SHIPPING SUCCESS IS VERY GOOD. 2.5+ - 14 lbs (2.3kg to 6.4kg) is $26.65. FLAT RATE PRIORITY MAIL BOX. TRACKING AND INSURANCE IS INCLUDED IN THIS COST. SHIPPING SUCCESS IS EXCELLENT. New package after 14 lbs. (6.4kg) Please go to www.usps.com for shipping rates. These are only estimated shipping charges, although they are usually very close. Should they be higher than our calculator, we will send a bill before shipping. Should they be lower, we will refund the difference.