DIMENSIONS:Outside: 7 3/4 x 7 1/2 x 2 1/4" (+/- 1/8")MATERIAL:B flute (Exception: S-9851, E flute)SPECIFICATIONS:Meets ASTM D5118Not acid free. SMALL BOX$13.50PriceFINSIHINGSelectPRINTINGSelectStrain Name / Design Details500QuantityOrder Now