100#10 Security Self-Seal Envelopes, Windowless Design, Premium Security Tint
100 #10 Security Self-Seal Envelopes, Windowless Design, Premium Security Tint Pattern, Ultra Strong Quick-Seal Closure – EnveGuard – Size 4-1/8 x 9-1/2 Inches – White – 24 LB – 100 Count (34010-100) SECURE & PREMIUM: Pack of 100 #10 envelopes (4-1/8 x 9-1/2 inches / 105 x 241 mm) with security tint pattern. Made from durable 24 LB (90 GSM) white paper for professional, confidential mailing.