12 x 16 Inch ProLine Packaging Supplies White Poly Mailers Self-Sealing Shipping Envelopes Plastic Mailing Bags 2.5 Mil Thickness 12×16 (200)

12 x 16 Inch ProLine Packaging Supplies White Poly Mailers Self-Sealing Shipping Envelopes Plastic Mailing Bags 2.5 Mil Thickness 12×16 (200)

• Heavy Duty Size 12 x 16 Poly Mailer Bags
• Heavy-Duty Weather, Tear, and Puncture Resistant, 2.5mil thickness, HDPE
• Easy Peel Close Adhesive Stripe and Ship
• High-efficiency mailers are perfect for a wide variety of non-fragile items.
• Pressure sensitive adhesive provides a high strength durable closure, water and dirt resistant