The answer to mailing bulky items, books or spiral bound materials.
Expand-A-Mailer available in increments of 1 case - 4 sizes available:
10"x7-3/4" - 12-1/2" x 9-1/2" - 15" x 12-1/2" - 17" x 14"
• The First Dimension for each mailer listed below is the size of the opening.
• Attractive white mailer makes a great impression.
• Convenient side loading mailers make fulfillment a breeze.
• Peel and seal closure keeps contents secure during shipment.
• Mailers feature a pull tab strip for easy opening.
• Made from 100% Recycled paperboard.
12 1/2 x 9 1/2 #1EP White Side-Loading Self-Seal Stayflats® Express Pouch Mailer (250/Case)
When appearance counts, choose these attractive white mailers to make your shipments stand out.
• Our version of the courier industry standard overnight letter
• Side loading Stayflats® ExMailers and Express Pouch open at the wider side and make fulfillment a breeze.
• Self-seal style features a peel and seal strip for closing mailers and a pull tab tear strip for opening mailer.
• Mailers weigh 1 to 2 ounces less than comparable rigid bag mailers.
• Made from Lightweight 100% Recycled paperboard (.014 CCNB paperboard).
8" x 6" Side loading Stayflats® Lite Mailers and Express Pouch open at the wider side and make fulfillment a breeze.
• Attractive white mailer makes a great impression.
• Peel and seal closure keeps contents secure during shipment.
• Mailers feature a pull tab strip for easy opening.
• Made from 100% Recycled paperboard (.018 CCNB paperboard)*Except Express Pouch
• Weighs 1 to 2 ounces less than comparable rigid bag mailers
• The First Dimension for each mailer listed below is the size of the opening.
9" x 7" Side loading Stayflats® Lite Mailers and Express Pouch open at the wider side and make fulfillment a breeze.
• Attractive white mailer makes a great impression.
• Peel and seal closure keeps contents secure during shipment.
• Mailers feature a pull tab strip for easy opening.
• Made from 100% Recycled paperboard (.018 CCNB paperboard)*Except Express Pouch
• Weighs 1 to 2 ounces less than comparable rigid bag mailers
• The First Dimension for each mailer listed below is the size of the opening.
9-1/2" x 6" Side loading Stayflats® Lite Mailers and Express Pouch open at the wider side and make fulfillment a breeze.
• Attractive white mailer makes a great impression.
• Peel and seal closure keeps contents secure during shipment.
• Mailers feature a pull tab strip for easy opening.
• Made from 100% Recycled paperboard (.018 CCNB paperboard)*Except Express Pouch
• Weighs 1 to 2 ounces less than comparable rigid bag mailers
• The First Dimension for each mailer listed below is the size of the opening.
11-1/2" x 9" Side loading Stayflats® Lite Mailers and Express Pouch open at the wider side and make fulfillment a breeze.
• Attractive white mailer makes a great impression.
• Peel and seal closure keeps contents secure during shipment.
• Mailers feature a pull tab strip for easy opening.
• Made from 100% Recycled paperboard (.018 CCNB paperboard)*Except Express Pouch
• Weighs 1 to 2 ounces less than comparable rigid bag mailers
• The First Dimension for each mailer listed below is the size of the opening.
12-3/4" x 9-3/4" Side loading Stayflats® Lite Mailers and Express Pouch open at the wider side and make fulfillment a breeze.
• Attractive white mailer makes a great impression.
• Peel and seal closure keeps contents secure during shipment.
• Mailers feature a pull tab strip for easy opening.
• Made from 100% Recycled paperboard (.018 CCNB paperboard)*Except Express Pouch
• Weighs 1 to 2 ounces less than comparable rigid bag mailers
• The First Dimension for each mailer listed below is the size of the opening.
13-1/2" x 11" Side loading Stayflats® Lite Mailers and Express Pouch open at the wider side and make fulfillment a breeze.
• Attractive white mailer makes a great impression.
• Peel and seal closure keeps contents secure during shipment.
• Mailers feature a pull tab strip for easy opening.
• Made from 100% Recycled paperboard (.018 CCNB paperboard)*Except Express Pouch
• Weighs 1 to 2 ounces less than comparable rigid bag mailers
• The First Dimension for each mailer listed below is the size of the opening.
14-7/8" x 11-7/8" Side loading Stayflats® Lite Mailers and Express Pouch open at the wider side and make fulfillment a breeze.
• Attractive white mailer makes a great impression.
• Peel and seal closure keeps contents secure during shipment.
• Mailers feature a pull tab strip for easy opening.
• Made from 100% Recycled paperboard (.018 CCNB paperboard)*Except Express Pouch
• Weighs 1 to 2 ounces less than comparable rigid bag mailers
• The First Dimension for each mailer listed below is the size of the opening.
Stayflats Mailers Top Loader 5-1/8" x 5-1/8" Peel & Stick Closure - Pull Tab Strip for easy opening - Available in White - 200/cs
Rigid construction - Made form 100% Recycled Paperboard
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 5-1/8" x 5-1/8" Peel & Stick Closure - Pull Tab Strip for easy opening - Available in White - 200/cs
Rigid construction - Made form 100% Recycled Paperboard
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 6" x 6" available in White or Kraft - Peel & Stick Closure - Pull Tab Strip for easy opening - 200/cs
Rigid construction - Made form 100% Recycled Paperboard - Kraft also 97% post consumer content - .028 Chipboard.
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 6" x 8" available in White or Kraft - Peel & Stick Closure - Pull Tab Strip for easy opening - 100/cs
Rigid construction - Made form 100% Recycled Paperboard - Kraft also 97% post consumer content - .028 Chipboard.
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 7" x 9" available in White or Kraft - Peel & Stick Closure - Pull Tab Strip for easy opening - 100/cs
Rigid construction - Made form 100% Recycled Paperboard - Kraft also 97% post consumer content - .028 Chipboard.
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 9" x 6" Peel & Stick Closure - Pull Tab Strip for easy opening - Available in White - 200/cs
Rigid construction - Made form 100% Recycled Paperboard
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 9" x 11-1/2" available in White or Kraft - Peel & Stick Closure - Pull Tab Strip for easy opening - 100/cs
Rigid construction - Made form 100% Recycled Paperboard - Kraft also 97% post consumer content - .028 Chipboard.
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 9-3/4" x 12-1/4" available in White or Kraft - Peel & Stick Closure - Pull Tab Strip for easy opening - 100/cs
Rigid construction - Made form 100% Recycled Paperboard - Kraft also 97% post consumer content - .028 Chipboard.
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 11" x 13-1/2" available in White or Kraft - Peel & Stick Closure - Pull Tab Strip for easy opening - 100/cs
Rigid construction - Made form 100% Recycled Paperboard - Kraft also 97% post consumer content - .028 Chipboard.
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 12-3/4" x 15" available in White or Kraft - Peel & Stick Closure - Pull Tab Strip for easy opening - 100/cs
Rigid construction - Made form 100% Recycled Paperboard - Kraft also 97% post consumer content - .028 Chipboard.
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 13" x 18" available in White or Kraft - Peel & Stick Closure - Pull Tab Strip for easy opening - 100/cs
Rigid construction - Made form 100% Recycled Paperboard - Kraft also 97% post consumer content - .028 Chipboard.
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 17" x 21" available in White or Kraft - Peel & Stick Closure - Pull Tab Strip for easy opening - 100/cs
Rigid construction - Made form 100% Recycled Paperboard - Kraft also 97% post consumer content - .028 Chipboard.
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 18" x 24" available in White or Kraft - Peel & Stick Closure - Pull Tab Strip for easy opening - 50/cs
Rigid construction - Made form 100% Recycled Paperboard - Kraft also 97% post consumer content - .028 Chipboard.
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 20" x 27" available in White or Kraft - Peel & Stick Closure - Pull Tab Strip for easy opening - 50/cs
Rigid construction - Made form 100% Recycled Paperboard - Kraft also 97% post consumer content - .028 Chipboard.
First Dimension listed is the size of the opening
Stayflats Mailers Top Loader 22" x 27" Peel & Stick Closure - Pull Tab Strip for easy opening - Available in White - 50/cs
Rigid construction - Made form 100% Recycled Paperboard
First Dimension listed is the size of the opening
