[20mm 11.8 inches (300 mm) square]
[10mm 9.8 inches (250 mm) square]
[10mm 11.8 inches (300 mm) square]
[10mm 3.9 inches (100 mm) square]
[10mm 7.9 inches (200 mm) square]
[20mm 5.9 inches (150 mm) square]
[20mm 9.8 inches (250 mm) square]
[20mm 3.9 inches (100 mm) square]
[20mm 7.9 inches (200 mm) square]
[10mm 5.9 inches (150 mm) square]
Use with anti-slip, shock-absorbing, cushioning material, etc.