no window envelope

UOFFICE Pack of 50 Poly Mailer Bags 14.5"x 19" - #6 wih Self-Sealing Closure

Aimoh 50ct #6 3/4 Self-Seal Security Envelopes - White - 3-5/8” x 6-1/2” (34650-50-Box)

Scotch Curbside Recyclable Mailer Size 6 Brown: Self-Adhesive Shipping Envelopes, Padded, 18"x12.5", Pack of 6

UOFFICE Pack of 100 Poly Mailers Bags #6 14.5"x 19" with Self-Seal Closure

Unique Bargains Blank Paper Mini Vintage DIY Greeting Card Envelopes 50 Pcs

Unique Bargains Kraft Paper Blank Card Envelopes with String Tie Closure 12 Pcs

Unique Bargains Blank Paper Mini Vintage Business Greeting Card Envelope 20 Pcs

JAM Paper Brite Hue Monarch Envelopes, 3.875" x 7.5", 50 per pack

Unique Bargains Office Garden Coin Envelope Self-Adhesive Small Item Stamp Storage Packet Yellow 25 Pcs

JAM PAPER A6 Colored Invitation Envelopes - 4 3/4 x 6 1/2 - Red Recycled - 100/Pack

UOFFICE Pack of 100 Poly Mailers Bags 10" x 13" - #3 Self-Sealing Envelopes

Unique Bargains Greeting Notes Party Paper Blank Business Card Holder Mini Envelopes 60 Pcs

UOFFICE White Poly Mailers Bags 7.5x10.5"

MT Products Blank Envelope Pouch - 4.5" x 6" Shipping Label Sleeves, Pack of 100

Unique Bargains Waterproof Self-Adhesive Transparent Packing List Envelopes 100 Pcs

UOFFICE 100 Poly Mailers Bags 9x12" - #2 Pouches Envelopes White Self-Sealing

JAM Paper Brown Kraft Paper Bag Envelopes 50pk

#3 Coin PS Envelope

UOFFICE Pack of 100 Poly Mailer Bags 6" x 9" - #0 Self-Seal Envelopes

Fosmon 9" x 12", Self-Seal Tear-Proof Polyethylene Mailers

Fosmon 6" x 9", Self-Seal Tear-Proof Polyethylene Mailers

Unique Bargains Office Garden Coin Envelope Self-Adhesive Small Item Stamp Storage Packet White 25 Pcs