Product Description
#10 Western Sulphite Envelopes, 4-1/8" x 9-1/2", White, 24lb, Square Flap, Kwik-Tak
Western Sulphite #10 Square Flap Kwik-Tak Envelopes combine premium quality with modern convenience. Featuring a 2" square flap, these white commercial envelopes are made from 24lb SFI Certified sulphite paper with a vellum finish and 92% brightness. The pressure-sensitive Kwik-Tak® seal offers a quick, moisture-free closure—just peel and press. Designed with two side seams under for durability and a clean appearance. Made in the USA. 500 per box.
Product Specifications:
| Envelope No.: | 10 |
| Dimensions: | 4-1/8" x 9-1/2" |
| Paper Weight: | 24lb |
| Product Line: | Western Sulphite |
| Paper: | White Sulphite |
| Color: | White |
| Finish: | Vellum Finish |
| Brightness: | 92% |
| Certifications: | SFI Certified |
| Seam Style: | Two Side Seams Under |
| Window: | None |
| Seal Type: | Pressure-Sensitive Seal (Kwik-Tak) |
| Flap Style: | 2" Square Flap |
| Quantity: | 500 Envelopes per Box |
| Country of Origin: | Made in the USA |
Product Videos
Envelope Type
Envelope Type Business Envelopes
Size Number 10 (4-1/8 x 9-1/2)
Closure Type Pressure Sensative Seal
Color White
Window Type No Window
Seam Style Two Side Seams
Paper Type Western Sulphite (White Wove)
Brightness 92% Brightness
