Need boxes for packing, shipping or moving? We've got plenty at FedEx Office and other select locations.. ... Standard boxes available in-store at FedEx Office. Dimensions. Price for box only. Price with packing. Price for fragile packaging** ... Medium framed art box with Airfloat system Fits frames up to 25" x 33" x 4" $100.00. N/A. $120.49.