features :

• acid-free, ph-neutral, poly-cotton base
• 20.5 mil (0.5 mm) thick poly-cotton blend canvas
• canvas fabric weight: 13.9 oz/yd2(470 g/m²)
• fade-resistant
• hand-stretched over solid wood stretcher bars
• matte finish coating
• 1.5″ (3.81 cm) deep
• mounting brackets included