Top loading Stayflats® Plus Mailers open at the narrower side.

• 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.
• Rigid construction – no additional stiffeners needed.
• Made from 100% Recycled paperboard

• The First Dimension for each mailer listed below is the size of the opening.

Show sidebar

11 x 13 1/2″ #3PSW White Self-Sea…

$43.36
#3PSW White Self-Seal Stayflats® Plus Mailer (100/Case)

12 3/4 x 15″ #4PSW White Self-Sea…

$52.96
#4PSW White Self-Seal Stayflats® Plus Mailer (100/Case)

13 x 18″ #6PSW White Self-Seal St…

$76.20
#6PSW White Self-Seal Stayflats® Plus Mailer (100/Case)

17 x 21″ #7PSW White Self-Seal St…

$104.30
#7PSW White Self-Seal Stayflats® Plus Mailer (100/Case)

18 x 24″ #11PSW White Self-Seal S…

$56.21
#11PSW White Self-Seal Stayflats® Plus Mailer (50/Case)

20 x 27″ #12PSW White Self-Seal S…

$99.04
#12PSW White Self-Seal Stayflats® Plus Mailer (50/Case)

22 x 27″ #27PSW White Self-Seal S…

$114.78
#27PSW White Self-Seal Stayflats® Plus Mailer (50/Case)

5 1/8 x 5 1/8″ #55PSW White Self-…

$36.16
#55PSW White Self-Seal Stayflats® Plus Mailer (200/Case)

6 x 6″ #9PSW White Self-Seal Stay…

$40.08
#9PSW White Self-Seal Stayflats® Plus Mailer (200/Case)

6 x 8″ #1PSW White Self-Seal Stay…

$25.65
#1PSW White Self-Seal Stayflats® Plus Mailer (100/Case)

7 x 9″ #10PSW White Self-Seal Sta…

$30.00
#10PSW White Self-Seal Stayflats® Plus Mailer (100/Case)

9 3/4 x 12 1/4″ #5PSW White Self-…

$37.96
#5PSW White Self-Seal Stayflats® Plus Mailer (100/Case)

9 x 11 1/2″ #2PSW White Self-Seal…

$37.32
#2PSW White Self-Seal Stayflats® Plus Mailer (100/Case)

9 x 6″ #19PSW White *Side-Loading…

$75.07
#19PSW White *Side-Loading Self-Seal Stayflats® Plus Mailer (200/Case)