Baltic Birch is a type of plywood known for its high-quality construction and durability. It is made from multiple layers of birch veneer that are cross-bonded and glued together. Baltic birch plywood is named after the region where it originated and is produced around the Baltic Sea, including Estonia, Latvia, Lithuania, Finland and Russia. It is highly regarded for its quality and is widely used in various applications that require strong, reliable, and void-free plywood.