These 4-1/8 x 9-1/2 SFI certified, white wove commercial envelopes are manufactured with two side seams under construction, no window and a pressure-sensitive seal that requires no moisture. Release tape covers the adhesive until the envelope is ready to seal.

Using custom business envelopes for your business mailing is yet another way to reinforce your company’s branding. Envelopes are a necessary part of business communication and advertising, so having a unique design on them is a way to stand out from the rest of the mail that the recipient might get on a daily basis.