The Jack Richeson Lyptus Bassett Studio Easel is best known for it's ratchet system feature. You can easily adjust the canvas height and tilt the canvas past vertical. This easel has a sturdy base with leveling feet to ensure you're always working on a flat surface. The maximum canvas height for this easel is 39”. The easel base measures 20.5”x21” and at it's most compact the easel reaches 54.5” tall. At it's tallest this easel reaches 86” high. This easel requires some assembly upon delivery.