Side Seam Pressure-Sensitive Envelopes, No. 10 (4-1/8" x 9-1/2") White Vellum (SFI Certified), Kwik-Tak Seal, No Window - Case of 2500

Side Seam Pressure-Sensitive Envelopes, No. 10 (4-1/8" x 9-1/2") White Vellum 24 lb (SFI Certified) Kwik-Tak Peel n Seal, No Window Side Seams Under, Flap Down Case of 2500 Envelopes, Mfd by Western States Envelope