Amber: Ultimate Guide To Collecting Amber (What It Is and How To Find Amber resin tree hi res stock photography and images Alamy Amber is made of yellow transparent fossil resin with insect inclusions 9+ Thousand Amber Fossil Resin Royalty Free Images, Stock Photos amber, fossilized tree resin isolated with shadow on white background Sample of Amber. Amber is a fossilized tree resin. Dated 21st Century. Estimated delivery is 3 4 weeks. * 15. 17 Oz. * Made from oxford fabric, durable and lightweight. * Two large exterior zipper pockets, large capacity. * Adjustable comfort fit fabric shoulder straps. * Lined interior features backwall zippered pocket.