Side seam. Tinted. Top Window Size: 1-1/4" x 3-1/2". Top Window Placement: 2-1/4" from bottom. Bottom Window Size: 1" x 4". 500 per box.

Quality 24 lb white pictorial, side seam envelopes with an inside tint for security. 500 per box. #10. 4 1/8" x 9 1/2".

Security seal reveals evidence of tampering. White. Size: 4 1/8" x 9 1/2". 500 per box. Window.

FSC Certified. Single-window envelope. Envelopes offer an open-side, side-seam design for proper insertion of documents. Side seam. 24 lb. Gummed seal. Size: 3-7/8" x 8-7/8". 500 per box.

FSC Certified. Envelopes offer an open-side, side-seam design for proper insertion of documents. Side Seam. 4-1/8" x 9-1/2". 24 lb. Single-window envelope. 100 per box.

Quality 24lb white, windowed envelopes. Open side seam. 500 per box. #10.

Angled flap and 1/2" throat dimension for improved throughput for optimum efficiency. FSC Certified. Rounded window edges. Window. Outside Side Seam. #10. 4-1/8" x 9-1/2". 24 lb. White. 500 per box.

FSC Certified?. Security Tinted.  #10. 4-1/8" x 9-1/2". 500 per box.

Removable strip provides clean and quick seal upon contact. FSC Certified. Security artline. White wove, open side. 24lb.  #9. 3-7/8" x 8-7/8". Top window size: 1-3/16" x 3-1/2". Top window placement: 2" from bottom. Bottom window size: 1" x 4". Bottom window placement: 1/2" from bottom. 500 per box.

Effective against bacteria and growth and proliferation of viruses on paper. FSC Certified. SFI Certified. Window. #10. 4-1/8" x 9-1/2". 500 per box.

Effective against bacteria and growth and proliferation of viruses on paper. FSC Certified. SFI Certified. Standard artline. Window. #10. 4-1/8" x 9-1/2". 500 per box.

Contains 30% post-consumer recycled material. Security Artline.  #9. 4" x 9". Top Window Size: 1-1/16" x 3-3/4". Top Window Placement: 2-7/16" from bottom. Bottom Window Size: 1-1/16" x 3-3/4". Bottom Window Placement: 11/16" from bottom. 24 lb. 100 per package.

FSC certified®. Security artline. Side seam. #9. 3-7/8" x 8-7/8". 24 lb. Top window size: 1-3/16" x 3-1/2". Top window placement: 2" from bottom. Bottom window size: 1" x 4". Bottom window placement: 1/2" from bottom. 500 per box.

Removable strip provides clean and quick seal upon contact. FSC certified®. Security artline. White wove. Side seam. 24 lb. #8. 3-5/8" x 8-5/8". Top window size: 7/8" x 3-1/2". Top window placement: 2-1/4" from bottom. Bottom window size: 1"x 4". Bottom window placement: 5/8" from bottom. 500 per box.

FSC Certified®. Contains a minimum of 30% post-consumer recycled material. Grey artline. Side seam. #9. 4" x 9". 24 lb. Top window size: 1-1/8" x 3-1/2". Bottom window size: 1" x 4". 500 per box.