Bargain Bin products are items that JL Glass Designs has chosen to discount to sell off remaining inventory or to eliminate from its shelves. These items should be considered one-of-a-kind items and may not be available at all in the future. This item is a 2-ounce package of Bargain Bin product. Please note, compatibility may not be absolute due to the high temperatures required to produce this glass. Mailing: packets are wrapped in bubble wrapped bags, with little or no breakage expected. We use USPS Priority Mail with average shipping being 2-5 days depending on your location. Please contact us for International Shipping rates or quantities not listed. Join our Facebook page @ https://www.facebook.com/groups/296027988484947/?ref=share