Click to expand Tap to zoom 28 x 30 x 6 Poly Flat Expansion Mailer by Mailers Direct™ No reviews Save $-113.75 $113.75 SKU 31579-100 Case 100 - $113.75 10 Pack - $13.20 Sample 1 - Translation missing: en.products.status.sold_out Case 100 10 Pack Sample 1 Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart