#10 Window Envelopes (4 1/8 x 9 1/2) 24lb Natural Antique Linen 500/Box

#10 Window Envelope – 4-1/8" x 9-1/2", 24lb Ivory Linen, Digi-Clear® Window

W3271 Digi-Clear® Envelopes are engineered for flawless performance in high-temperature laser and toner-based printers. Each envelope features a premium Digi-Clear® poly window, which stays flat and crystal clear—resisting melting, fogging, and distortion even under extreme heat. Unlike traditional windows, Digi-Clear won't warp or shrink, ensuring a sharp, professional presentation every time.

Crafted from 24lb ivory linen-finish sulphite paper, these envelopes offer a refined texture and durability ideal for important statements, invoices, and brand communications. With diagonal seams and a traditional remoistening seal, they are a top choice for demanding business environments. Proudly Made in the USA.

Product Specifications:

Why Digi-Clear® Windows?

Digi-Clear® window material is engineered to outperform traditional poly in high-heat environments such as laser and toner-based printers. Unlike standard poly windows, Digi-Clear® won’t melt, wrinkle, shrink, or distort—ensuring flawless imaging, sharp presentation, and jam-free runs every time. The ultra-clear finish enhances visibility of printed content and withstands intense printing conditions without compromising appearance or performance.

This premium window technology is ideal for professional mailings where crisp output and equipment compatibility matter. From statements to branded communications, Digi-Clear® gives you peace of mind across all major printer types. Backed by extensive testing and trusted across industries.