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Resealable Mylar Bags — Custom & Printed | Seven Packaging USA

Resealable Mylar Bags

Reusable press-to-close or slider zippers that protect freshness and aroma — with windows and retail add-ons for U.S. brands.

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Why Resealable Mylar?

  • Easy open, easy close: consumer-friendly press-to-close or slider zippers extend product life between uses.
  • Freshness & odor control: high-barrier laminations plus tight zips help lock in aroma and keep moisture out.
  • Retail-ready: add clear windows, Euro slots, child-resistant zippers, and tamper-evident heat seals.

Specs & Options

MaterialsPET/VMPET/PE or PET/AL/PE high-barrier laminations; RPET available; clear window options in PET
Thickness3.0–5.0 mil typical (heavier gauges on request)
ClosuresPress-to-close zip (single or double track), slider zip, powder-proof zips, child-resistant zip; all heat-sealable with tear notches
WindowsFront-clear panel (full or partial), shaped die-cuts
FormsStand-up (doypack), flat 3-side seal, side-gusset/quad-seal
PrintingCMYK + white underprint; Pantone spots; matte/gloss or mixed finishes
Add-OnsHang hole/Euro slot, rounded corners, tear-strip, degassing valve (coffee)
MOQ100–500 units (project-dependent)
Lead Time10–14 business days

Popular Sizes

  • 4" × 6" (≈ 1 oz / 28 g) — samples, single-serve
  • 3.5" × 5.5" (≈ 1/8 oz / 3.5 g) — small edibles, promos
  • 5" × 8" × 3" (stand-up, ≈ 4–8 oz) — snacks, cosmetics sets
  • 6" × 9" × 3.5" (stand-up, ≈ 12–16 oz) — coffee/tea, treats

Features & Add-Ons — Resealable

Child-Resistant Zippers

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Hang Hole / Euro Slot

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Clear Front Window

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Valves for Coffee

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Tamper-Evident Seals

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FAQs

How many times can the zipper be reused?

Our press-to-close and slider zips are designed for repeated use. Lifespan depends on handling, but they maintain seal integrity across typical consumer cycles.

Will a resealable bag control odor?

Yes. High-barrier laminations plus tight zipper profiles help contain aroma. For maximum control, add a heat seal above the zipper before first sale.

Do you offer child-resistant resealable closures?

Yes — CR zippers are available and can be paired with tamper-evident heat seals and tear notches.

What’s the MOQ and typical turnaround?

Standard MOQ starts at 100–500 units depending on print and features. Typical lead time is 10–14 business days after artwork approval with nationwide U.S. shipping.

Ready to start?

Low MOQs • U.S. nationwide shipping • Custom sizes & structures

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