Formstax Market Share Analysis for March 2026

1099 Double-Window Envelopes 2-Up Diagonal – Gummed • Double-window envelope accommodates all standard IRS 2-Up 1099 formats • Overall size: 5-5/8" x 9" - Windows display both Payer and Recipient name and address • Top window size: 3-3/8" x 1-1/8" - Position: 1/2" from left; 3-3/4" from bottom • Bottom window size: 3-3/8" x 1-7/16" - Position: 1/2" from left; 1-1/2" from bottom • Diagonal moisture/gum seal flap works better with certain high-speed insert machines • Manufactured on 24# white wove paper • SFI fiber sourcing certified • Offered in pack sizes of 25, 50, and 500 • Previous SKU was L0187