Quantity: 4 boxes (165 × 149 mm increment 1 box 145 sheets × 4 boxes) · diblock increment Freezer bag with zipper storage bag storage bag size 165 × 149 mm (1 box 145 sheets included) · Johnson a family company ziploc easy · anti-cold temperature: -70 ° C. · 1 piece size: 165 × 149 mm/1 box size: about 195 × 128 × 76 mm. Open tabs sandwich now with 580 bags! - quantity: 4 boxes (165 x 149 mm increment 1 box 145 sheets x 4 boxes) 1158369-4 P diblock increment Freezer bag with zipper storage bag storage bag 580 sheets (165 x 149 mm: 145 boxes x 4 boxes per box) product name: storage bag - raw material resin: polyethylene - cold temperature: -70 ℃ 1 size: 165 x 149 mm 1 box size: about 195 × 128 × 76 mm country of origin: Thailand - * package design may be changed. - package etc material = box: paper - 1 weight of box: 340 G