Trio Table Easel Top canvas holder slides upwards to support canvases up to 25" high. Canvas holders are specially made to secure supported paper, boards, books as well as canvases. Trio is compact measuring just 16 1/2" high x 10 1/4" wide and is lightweight. Its rear legs may be adjusted down to a very gentle incline which is fantastic for writing, reading and sketching. May be positioned at steep angle for easel painting Trio is made of satin finished elm wood and features all brass hardware. Bumpers on legs safeguard table tops.