10 x 18 Flat Poly Bags (4 Mil) - Heavy Duty Protection for Apparel and Merchandise
These 10 x 18 inch flat poly bags provide serious protection for clothing, textiles, and merchandise. At 4 mil thickness, they're built tough — perfect for shipping shirts, sweaters, and handmade goods without worrying about tears or punctures. Whether you're running an online boutique, packing inventory for craft fairs, or shipping Etsy orders, these bags keep your products clean, dry, and professional-looking.
Specs: 10 x 18" | 4 mil | LDPE Polyethylene | 1000/case | FDA food-contact compliant
Key Features
- Heavy 4 Mil Thickness: Extra durability for shipping and storage — resists tears and punctures even with heavier items
- Crystal Clear Material: Show off your products while keeping them protected from dust, moisture, and handling
- Perfect 10x18 Size: Fits folded t-shirts, sweaters, scarves, and medium-sized merchandise with room to seal
- 100% Virgin LDPE: Made from food-contact compliant low-density polyethylene that meets FDA/USDA specifications
Applications
- Apparel Packaging: Ideal for folded shirts, sweaters, leggings, and handmade clothing items
- E-commerce Shipping: Protect Etsy, Poshmark, and online store orders during transit
- Craft Fair Vendors: Keep handmade textiles, quilted items, and fabric goods dust-free at markets
- Retail & Boutique: Professional packaging for customer purchases and back-stock organization
Common Questions
Q: What size items fit in a 10x18 poly bag?
A: This size comfortably fits folded adult t-shirts, sweaters, small blankets, and scarves. You'll have about an inch of extra space on each side for a clean fold-over seal.
Q: Is 4 mil thick enough for shipping?
A: Absolutely — 4 mil is considered heavy duty for poly bags. It's thick enough to resist tears and punctures during shipping, making it a great choice for e-commerce sellers who want their products to arrive looking perfect.
Q: Can I use these bags for food items?
A: Yes! These bags are made from 100% virgin LDPE resin that meets FDA food-contact compliance standards. They work great for large baked goods, bulk candy, or food gifts.
Why Choose Cellobags.com
For over 40 years, we've been helping small businesses and online sellers look professional without breaking the bank. Most orders ship within 24 hours, so you'll never miss a market day or leave customers waiting. We're here to help your business succeed — with quality packaging and prices that protect your margins.