Quality Park No. 10 Business Envelopes with Redi-Strip® Self-Seal Closure

Business - #10 - 4 1/8" Width x 9 1/2" Length - 24 lb - Peel & Seal - White - Wove - 500 / Box. Efficient, Redi-Strip closure - simply pull off strip and press for a secure seal. Made from premium, 24 lb. white wove stock to add a professional touch to your personal and business mailing.