These Ponderosa Blue Pine Tabletops are truly one of a kind & will be a beautiful addition to your home! The wood used is Ponderosa Pine & is a tree that is native to the western United States & Canada. It is also called Blue Pine due to the blue streaks that occur in the wood after the tree dies. The wood is milled on site using a band style sawmill & then stored in a wood kiln to dry out. Once the drying process is completed the tops are glued together & run through a planer. From there they are sanded & depending on the color finish they are stained & lacquered to protect the wood & make for a silky-smooth finish. These tops are made out of solid wood & feature a nature live edge on 2 sides to add to the uniqueness, Also, each one can/will have knots, natural holes, swirls, & other features in the wood. Each one is different from the other, but we can match pieces fairly close to make table sets. The tops are 1 5/8" thick & are available in many different sizes & 3 different colors & shipping is free! Buying your own wood top allows for you to build your own table & either use wood legs or metal. Etsy has lots of metal leg builders so you can be sure to find a set of table legs to fit your style. Made in the USA & FREE shipping in the lower 48 states! ATTN: The price jump between the 28"x54" & the 30"x54" is due to the shipping size as it jumps to the next level in the FedEx shipping sizes. The blue pine used to make your beautiful piece of furniture was beetle killed & will have knots, swirls, & different color grains. Ponderosa Blue Pine Table Tops