Jiashan Sunny New Materials Co., Ltd.Jiashan Sunny New Materials Co., Ltd.
Product image of double-zip seal bags
Sealed Bag Series

Double-zip seal bag

Food-grade LDPE double-zip seal bags feature interlocking dual zippers that snap shut to lock out air and odors more effectively. A writable label area on the bag body offers transparency and durability, covering all sizes from snack portioning to frozen storage for both home and commercial freshness needs.

Material

Food-grade LDPE

Use Cases

Snack Portioning / Lunch Carrying / Frozen Storage

Features

  • Zipper with click — Double-lock zipper seals with an audible click
  • Write-on labels — Writeable area for marking content and expiration date
  • Clear & durable — Extra-thick, suitable for both refrigeration and freezing

Size Chart

Model / DimensionSize
Snack12.9 × 11.9cm(5.1" × 4.7")
Sandwich16.5 × 14.9cm(6½" × 5⅞")
Quart17.8 × 20.3cm(7" × 8")
Gallon26.8 × 27.9cm(10⁹/₁₆" × 11")
2 Gallon36.5 × 40.6cm(14⅜" × 16")

Length, width, thickness, and printing/packaging are fully customizable.

Size Diagram

Width: 12.9 - 36.5cmLength: 11.9 - 40.6cmSealing line

The diagram shows only key dimensions. Actual dimensions are based on the specification table and final confirmation.