Item No:A30207 Name:Stretched canvas Features and specifications: 1) Canvas type: 55% cotton, 45% polyester back colored 2) Weight after coating: 330g 3) Wood: paulownia or pine 4) Staples/nails: staples on the side, nails on the side, staple one the back, staple free 5) Thickness: 1.8, 3.8cm (2.5, 3") 6) Wedges: wood, staple free without wedges