Quality Park Flap-Stik Open-end Envelopes Catalog - #12 1/2 - 9 1/2" Width x 12 1/2" Length - 14 lb - Peel & Seal - Tyvek - 100 / Box - White

Product Type - Envelopes/Mailers-Catalog Envelopes Seam Type - Center Flap Type - Square Trade Size - 12 1/2 Security Tinted - No Opening - Open End Closure - Redi-Strip Exterior Materials - DuPont Tyvek Basis Weight - 14 lb Exterior Dimensions - 9.5 x 12.5 Colors - White Color Family - White Format/border - Standard Format, No Border Pre-consumer Recycled Content Percent - 0% Post-consumer Recycled Content Percent - 0% Total Recycled Content Percent - 0%