Features: The surface material uses PET resin, which has the same transparency as glass but is lightweight and break-resistant. Using the included wooden stick, you can hang it on the wall or stand it up. This product uses recycled materials in the frame and complies with the Green Purchasing Law. Note: This product supports JIS standard sizes for paper such as certificate paper (printer compatible), so printed paper from a computer will fit perfectly. External Dimensions (mm): 485 x 364 Storage Dimensions (mm): 439 x 318 Accessories: String, string stopper金具, frame hanging金具, wooden stand stick Materials: Surface material: PET sheet (thickness/0.4mm), Frame: R-PS, Backboard: Green corrugated cardboard (recycled paper pulp) Size: Certificate A3 (Grand Prize) Surface Finish: Urethane coating Recycled Material Usage Rate (%): Frame: R-PS 95% Sold at Monotaro for 2298 yen. New, unused.