Supply Air #1 Kraft Bubble Mailers 7.25x12 Inch Padded Envelopes Self-Seal Adhesive Strip 60 gsm Kraft Paper 3/16 Inch Bubble Cells 500 Pack Brown

Highlights

• Pack contains 500 kraft bubble mailers in #1 size classification, each measuring 7.25 inches wide by 12 inches long interior usable dimensions. Exterior constructed from 60 gsm kraft paper with natural brown coloration. Interior features polyethylene bubble cushioning layer with 3/16 inch diameter bubble cells. Each bubble cell contains trapped air that compresses during impacts
• MATERIAL CONSTRUCTION: Exterior kraft paper layer measures 60 grams per square meter basis weight. Interior polyethylene bubble lining consists of air-filled cells arranged in uniform rows. Each bubble cell measures 3/16 inch diameter. Kraft paper laminated to polyethylene bubble film
• CLOSURE MECHANISM: Self-sealing adhesive strip spans full width of envelope flap measuring 7.25 inches. Adhesive activates by pressing flap against mailer body without requiring water, heat, or additional tape. Strip remains covered by protective liner until sealing
• DIMENSIONS: Each mailer measures 7.25 inches width by 12 inches length interior usable space. Individual unit weight 0.09 pounds. Mailers ship in flat compressed stack configuration. Each mailer accommodates items measuring up to 7.25 inches wide by 12 inches long
• QUANTITY AND WEIGHT: Pack contains 500 individual mailers. Total 500-pack weight 45 pounds. Each mailer weighs approximately 0.09 pounds. Manufactured in United States. Kraft paper exterior provides natural brown appearance

Description

Pack contains 500 kraft bubble mailers in #1 size classification. Each mailer measures 7.25 inches wide by 12 inches long interior usable dimensions. Exterior constructed from 60 gsm kraft paper with natural brown coloration. Interior features polyethylene bubble cushioning layer measuring 3/16 inch diameter per bubble cell. Self-sealing adhesive strip spans the full width of the flap and closes by pressing the flap down without requiring additional tape or moisture. Each mailer weighs 0.09 pounds. Total pack weight 45 pounds. Bubble layer consists of air-filled polyethylene cells arranged in uniform rows across the interior surface. The kraft paper exterior measures 60 grams per square meter basis weight. Mailers ship flat in compressed stack configuration. Manufactured in United States. Each mailer accommodates items measuring up to 7.25 inches wide by 12 inches long.