Kraft Paper Flat Open Top Metallic Mylar Bags #1104-0812
Kraft Paper Flat Open Top Metallic Mylar Bags #1104-0812

Custom Print Eco Friendly Kraft Paper Flat Metallic Mylar Bags #1104

Price range: $0.38 through $0.76

Estimated delivery dates: Oct 22, 2026 - Oct 28, 2026
Material: Eco-friendly Kraft Paper Metallic
Surface: Matte
Customize
from 500 pcs.from 2000 pcs.from 3000 pcs.from 4000 pcs.
-15%-25%-35%-40%

For Larger Quantities, Contact Us for an Exclusive Discount!

* 1 Color Print, usually ships in 4 Business Days for Orders ≤1000 Bags (Sample approval time not included).

* Custom Printing Colors: Available Upon Request (+10 days production time).

** For double-sided printing, please contact us. sales@4customprint.com

SKU: 1104 Categories: , , , Tag:
  • Material: Eco-friendly Kraft Paper Metallic
  • Color: Color/Silver/Color
  • Surface: Matte
  • Outer Size: Refer To Chart Below
  • Inner Size: Refer To Chart Below
  • Thickness: Refer To Chart Below
  • Capacity: Refer To Chart Below
  • Style: Flat
Outter Size(WxHxD)Inner Size(WxHxD)ThicknessCapacity
inchcminchcmPowderCoffee Bean
2.25x3.506x92.00x3.255x8.53Mil/0.075mm0.71oz (20g)0.28oz (8g)
2.50x4.756.5x122.00x4.505.5x11.50.88oz (25g)0.46oz (13g)
2.75x4.257x112.25x4.006x10.50.88oz (25g)0.46oz (13g)
2.75x6.007x152.25x5.756x14.51.06oz (30g)0.53oz (15g)
3.00x4.758x122.75x4.507x11.51.06oz (30g)0.53oz (15g)
3.50x5.009x133.00x5.008x12.51.76oz (50g)0.88oz (25g)
4.00x6.0010x153.50x5.759x14.53.88oz (110g)2.12oz (60g)
4.75x7.0012x184.25x6.7511x17.57.05oz (200g)4.23oz (120g)
5.50x7.7514x205.00x7.7513x19.510.58oz (300g)4.59oz (130g)

Food-Grade Custom Kraft Metallic Flat Pouches

High-barrier flat mylar bags engineered for product longevity and shelf stability. Manufactured with FSC-certified Kraft paper bonded to a VMPET/PE metallic interior. Compliant with FDA regulations for direct food contact, ensuring BPA-free storage for coffee, tea, powders, and nutritional supplements.

Technical Specifications & Material Data

Material Composition

Kraft Paper (Exterior) + VMPET (Barrier) + PE (Food-Grade Sealing Layer). Total thickness: 3Mil (0.075mm) per side. OTR & WVTR optimized for moisture and oxygen exclusion.

Structural Design

Flat, open-top pouch. Requires impulse heat sealer for closure (recommended temp: 150°C-170°C). Pre-cut tear notches included on both sides for end-user accessibility.

Compliance & Safety

FDA Compliant, BPA-Free, Phthalate-Free. Matte surface finish utilized to reduce glare and optimize barcode/QR code scannability for retail inventory.

Standard Dimensions & Fill Capacity

Capacity calculated using standard density powder (whey isolate) and whole-bean Arabica coffee. Volumes are approximate; physical testing with your specific formulation is required.

Outer Size (W x H)Inner Size (W x H)ThicknessPowder Vol.Coffee Bean Vol.
2.25″ x 3.50″ (6 x 9 cm)2.00″ x 3.25″ (5 x 8.5 cm)3Mil (0.075mm)0.71oz (20g)0.28oz (8g)
2.75″ x 4.25″ (7 x 11 cm)2.25″ x 4.00″ (6 x 10.5 cm)3Mil (0.075mm)0.88oz (25g)0.46oz (13g)
3.50″ x 5.00″ (9 x 13 cm)3.00″ x 5.00″ (8 x 12.5 cm)3Mil (0.075mm)1.76oz (50g)0.88oz (25g)
4.00″ x 6.00″ (10 x 15 cm)3.50″ x 5.75″ (9 x 14.5 cm)3Mil (0.075mm)3.88oz (110g)2.12oz (60g)
4.75″ x 7.00″ (12 x 18 cm)4.25″ x 6.75″ (11 x 17.5 cm)3Mil (0.075mm)7.05oz (200g)4.23oz (120g)
5.50″ x 7.75″ (14 x 20 cm)5.00″ x 7.75″ (13 x 19.5 cm)3Mil (0.075mm)10.58oz (300g)4.59oz (130g)

100 Pcs Minimum Order Quantity

Mitigate inventory risk. Engineered specifically for:

  • A/B market testing and product validation.
  • Seasonal promotional kits and limited-edition runs.
  • Sample-size distribution for B2B trade shows.
  • Startups scaling fulfillment operations without excess capital expenditure.

Custom Print Capabilities

Direct-to-surface digital printing on dual bag exterior options (White / Natural Kraft).

Base Substrates:
White Kraft, Brown Kraft
Standard Inks:
Black, White, Gold Metallic
Advanced Printing:
Pantone Custom Match Available
Print Area:
Dual Sided (Front & Back)

Technical & Order Inquiries

Are these bags certified for direct food contact?

Yes. The internal PE lining is FDA-compliant and BPA-free, formulated strictly for food, supplement, and pharmaceutical applications.

How do I seal the flat open top?

These pouches require a commercial impulse heat sealer. Seal above the pre-cut tear notches to ensure an airtight, tamper-evident closure for retail.

Is the Kraft paper surface coated?

The exterior features an uncoated, matte finish to preserve the natural tactile feel of Kraft paper, while the underlying VMPET layer provides the structural moisture barrier.

Customer Reviews

Based on 5 reviews
60%
(3)
40%
(2)
0%
(0)
0%
(0)
0%
(0)
E
Erica J.

Customer service was super responsive when I had a question about sizing. Shipping was fast and everything arrived in perfect condition. Will definitely use again!

S
Sabrina Holt

Great quality, fast shipping, and the ability to fully customize was a big plus for me.

C
Connor Blake

Awesome job on the printing. Ive already gotten compliments from customers on the packaging.

T
Tyler Reed

Printing came out better than I expected. Colors are true and it feels premium. Will be back!

J
Jen L.

Exactly as pictured. Custom size fit my tea samples perfectly. Will reorder!

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