5x7 Poly Mailers - 100 Pack Self-Sealing Shipping Envelopes | Tear-Resistant & Waterproof Mailing Bags | Durable Packaging for Ecommerce, Small Business | Perfect for Shipping Clothes, Jewelry & Lightweight Items

Ordered these for my business and was looking for something that was reasonably priced with quality. This mailer is used for mailing out dog toys for our business and they work really well for the purpose intended. The seal is really strong even though the strip appears thin and small. It does extend the entire width, so there is no concern of small items falling out or possible tampering. I would highly recommend this product.