12" x 15.5" 2.0" Mil White Non-Perforated Poly Mailers #5 - 500/cs
What fits in a 12" x 15.5" poly mailer?
A 12" x 15.5" poly mailer holds items up to about 11.5" wide and 14.5" long, leaving room for the self-seal flap. It is a good fit for shirts, sweaters and folded jeans. The opaque, water-resistant film keeps contents private and dry in transit. At 2 mil (standard weight), it is made for shipping apparel and soft goods.
Features
- Self-seal adhesive flap for quick, secure closing
- White Low Density Polyethylene (LDPE) film
- Contains post-consumer recycled content
- Recyclable #4
- 500 bags per case
Our Poly Mailers are the perfect shipping solution for clothing, documents, small parts, and non-fragile items. Made from durable, waterproof polyethylene, these mailers protect your packages from moisture, punctures, and tears during transit.
- 2.0 mil thickness – Strong yet flexible for everyday shipping needs
- Non-perforated design – Extra strength and security.
- Moisture, puncture & tear resistant – Reliable protection for shipments.
- Tamper-evident seal – Ensures contents remain safe until opened.
- White exterior with silver inner lining – Blocks visibility for privacy.
- Lightweight & flexible – Reduces shipping costs and saves storage space.
- Multiple sizes available – Perfect fit for clothing, accessories, paperwork, and more.
A cost-effective alternative to boxes, our poly mailers are trusted by e-commerce stores, boutiques, and retailers for fast, safe, and professional shipping.
Frequently Asked Questions
When will my order ship?
Orders placed before 1 PM Pacific on business days ship the same day from our California warehouse, and delivery usually takes 2–5 business days. Orders of $1,500 or more ship free to commercial addresses. We don't ship to Alaska, Hawaii or Puerto Rico.
How many bags come in a case, and is there a minimum order?
Each case contains 500 bags. There's no minimum order, and larger orders get a lower price per case; see the Volume price breaks table on this page.
What does 2 mil mean?
Mil measures film thickness: 1 mil is one-thousandth of an inch (0.001"). At 2 mil, this bag is standard weight, made for everyday packaging of parts, apparel and food. Read more in our guide, What is a Mil?
Can I get a sample before ordering?
Yes. Click on this page and we'll send one out for a $6.99 sample shipping fee.
Can you make a custom size or thickness?
Yes. If you need a size, thickness or quantity we don't stock, send us a Custom Quote Request and we'll get back to you with pricing.
Customer Reviews
Customer Reviews
bags are perfect for me I use them to mail 2-pound tool bags thank you
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