These are a pair of book matched nested walnut coffee tables.Both tables are held together with a bottom stretcher that has a through wedged tenon.The joinery in the folds are floating tenons.This combined with the wedged tenon give this piece of furniture incredible strength and longevity.The larger table stands 18" high,23" wide,and is 42"wide.The smaller stands 15"high,18"wide,and is 35"long.The finish is polished oil and bees wax.