3x18 Flat Poly Bags - Slim, Clear Bags for Long, Narrow Items
Need bags for bookmarks, jewelry, slim crafts, or other long, narrow items? These 3x18 poly bags are your budget-friendly solution. At 4 mil thickness, they're sturdy enough to protect your products while keeping costs down. No premium presentation features—just reliable, clear poly bags that work perfectly when your items need basic protection without the higher cost of cellophane.
Perfect For
- Handmade bookmarks (laminated, fabric, or paper)
- Bracelet and anklet jewelry
- Slim craft items (ribbons, trim, lace by the yard)
- Long, narrow baked goods (breadsticks, pretzel rods, dipped spoons)
- Party favor items (glow sticks, slim toys, stickers)
- Pens, pencils, and drawing tools
- Spice packets and tea sachets
- Seed packets for gardeners
- Slim soap bars or wax melts
- Craft show and farmers market packaging
Product Details
- Size: 3" wide x 18" tall (perfect for long, slim items)
- Material: 4 mil clear polyethylene (LDPE) - thicker than standard bags
- Clarity: Clear enough to see contents, not premium crystal-clear
- Quantity: 1,000 bags per case
- Food Safe: FDA compliant for direct food contact
- Bottom: Heat-sealed flat bottom
- Closure: Open top - close with ribbon, twist ties, tape, heat sealing, or staples
Why This Size Works
The 3x18 dimension is perfect for those hard-to-package long, narrow items. Bookmarks are the classic use—whether you're selling at craft fairs or shipping Etsy orders, this size keeps bookmarks protected and looking professional. Jewelry makers love these for bracelets and anklets. Bakers use them for pretzel rods and breadsticks. The slim width means you're not wasting bag space (or money) on excess room your product doesn't need.
Poly vs Cello: Which One?
Here's the thing—poly bags cost less per unit and they're more flexible than cello. Choose poly when your products go into another package anyway (like a box or mailer), when you're shipping items that don't need retail-ready presentation, or when your budget matters more than that signature cellophane crinkle. These bags work great for Etsy orders, back-of-house packaging, or any time function matters more than fancy presentation.
Closure Options for Your Business
The open-top design gives you flexibility. Tie these with ribbon for a gift-ready look perfect for craft fairs. Use twist ties for quick packaging at markets. Heat seal for a professional finish on shipped orders. Or use decorative stickers that double as your brand label. Choose whatever closure method fits your workflow and presentation style.
Sizing Tips
Measure your items before ordering! For bookmarks, you'll want at least 1-2 inches of extra length at the top for closure. A standard bookmark (2x6 inches) fits perfectly with plenty of room to fold over and seal or tie. For jewelry, lay your bracelets flat—if they're 7 inches or less, these bags give you room for secure closure without excess waste.
Where This Size Shines
These bags are popular with Etsy sellers shipping bookmarks, craft fair vendors packaging slim items quickly, and small businesses that need simple, affordable packaging. If you're selling at farmers markets, school craft sales, or local boutiques, these bags keep your products protected without adding much to your per-unit cost. Perfect for home-based businesses watching their bottom line!
Questions? We're here to help you find the perfect packaging for your products!