Quality Park™
Quality Park #14 Kraft Envelopes are a strong and reliable choice for mailing larger documents. Made from heavyweight 28-lb brown Kraft paper, they offer extra durability and privacy without a security tint. Their brown color stands out from regular white envelopes, making them easy to spot. The commercial-style flap is gummed for a secure seal, and with 500 envelopes in a box, you’ll have plenty on hand for business or office use. Perfect for oversized mailings that need a little more strength and attention.
Quality Park #9 Window Envelopes are great for sending business mail safely. They have a special blue security tint that keeps personal or sensitive information hidden, even when held up to light. The envelopes are made of durable 24-lb white paper with diagonal seams, and work well with machines that fold and insert mail. Each one has a commercial flap with a gummed seal and adds moisture to close. The box includes 500 envelopes, so you’ll have plenty on hand.
Quality Park Redi-Seal Envelopes make mailing easy and professional. These #10-sized envelopes (4.13" x 9.5") come with a hassle-free Redi-Seal adhesive closure without water or licking, so they stay securely closed and last longer in storage. The bright white, sturdy paper gives your mail a polished look, while the built-in address window saves time by letting you see through to the recipient's details. Designed with a commercial flap and diagonal seam, they are perfect for everyday business use. Each box includes 500 envelopes (model QUA21318), ideal for offices that value quality, convenience, and a professional appearance.
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