Quality Park 9 x 12 Booklet Envelopes with Self-Seal Closure - Catalog - #9 1/2 - 9" Width x 12" Length - 28 lb - Peel & Seal - Wove - 100 / Box - White

Booklet envelopes feature a removable strip that provides a clean, quick seal immediately upon contact. This convenient, Redi-Strip closure requires no moisture to seal. Simply peel away the liner and seal. Paper strip keeps adhesive free of dust, assuring a long shelf life. Opening on long side allows easier insertion. Envelopes are made of a 28 lb. stock.