Canvas 
• 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