Overview
Custom 3.5 Mylar Bags from Mylar Bags NYC are made for licensed cannabis brands, dispensaries and cultivators that need packaging which protects freshness and sells on the shelf. We make every order to your size, print it in full color with your artwork, and choose a film structure that keeps your 3.5 gram cannabis flower fresh from fill to final use.
Whether you're launching your first product or restocking a national line, we print custom 3.5 mylar bags from 100 units, with free design support, a digital proof before production and turnaround of 10 to 15 business days after approval.
Packaging is part of the product. For 3.5 gram cannabis flower, the bag controls freshness, aroma and shelf life, and it's often the first thing a customer touches. Well-made custom 3.5 mylar bags reduce returns and waste, look great in photos and on shelves, and give you space for your story, usage tips and required information.
Why brands choose us
- Made to your size
- We print to your exact width, height and gusset so the bag fits your fill weight and looks full on the shelf.
- Low minimums
- Order from 100 units per design, ideal for launches, limited drops and seasonal runs.
- Free design support
- Our team places your artwork on the template, checks bleed and color, and sends a proof before printing.
- Practical features
- Options such as child-resistant zippers, smell-proof barrier and window options make your bags easy to fill, open, reseal and display.
- High-barrier films
- Laminated films block oxygen, moisture, light and odor to protect freshness and aroma.
- Fast US delivery
- We deliver across New York City and ship to every state.
Standard sizes
Every order is made to your dimensions. These popular sizes are a good place to start:
| Size | Dimensions (W x H x gusset) | Best for |
|---|---|---|
| Flat 3.5 g | 4 x 6 in | standard eighth |
| Stand-up 3.5 g | 4 x 5 x 2 in | shelf display |
| Exotic 3.5 g | 4.5 x 6 in | dense buds |
| Child-resistant | 4 x 6 in | CR zipper |
Materials
The right film depends on what you’re packing, how long it needs to stay fresh and where it’s sold.
- PET / AL / PE laminatethe classic Mylar structure, with an aluminum layer that blocks light, oxygen and moisture.
- Metallized PETa lighter, cost-effective metallic barrier.
- Kraft paper laminatea natural look outside with a foil barrier inside.
- Clear PET / PEhigh-clarity film for showing the product.
Printing and finishes
We print custom 3.5 mylar bags with digital or rotogravure printing, depending on quantity. Digital is ideal for short runs and many designs; rotogravure gives the lowest unit cost on large runs.
Finishes include matte, gloss and soft-touch lamination, spot gloss, metallic and holographic films, white ink underprinting on clear and foil films, and clear windows in custom shapes.
Design ideas
Ideas that work especially well for 3.5 gram cannabis flower:
- Print the strain and THC info panel.
- Use holographic accents.
- Add a clear back window.
- Keep a clean compliance panel.
Not sure where to start? Tell us what you're packing, the fill weight and where it's sold, and we'll recommend a size, film and finish in your free quote. Our most requested sizes for custom 3.5 mylar bags are Flat 3.5 g (4 x 6 in), Stand-up 3.5 g (4 x 5 x 2 in) and Exotic 3.5 g (4.5 x 6 in). Smaller sizes suit samples and trial packs, the middle size usually fits your core product, and larger sizes work for family packs, bulk and wholesale. Because density varies, we always recommend testing your actual fill before printing. Fill custom 3.5 mylar bags through the top before sealing, leaving at least 1 inch above the zipper. For the strongest closure, use an impulse or band heat sealer set to the temperature recommended for your film. If you're using oxygen absorbers or desiccants, add them just before sealing, and store finished bags away from direct sunlight and heat.
Protection and performance
Flexible packaging has to protect against oxygen, moisture, light and punctures. For custom 3.5 mylar bags, we usually recommend child-resistant zippers and smell-proof barrier, with a film thickness matched to the weight and shape of your 3.5 gram cannabis flower. Sharp or heavy products may need a thicker gauge; aromatic products need a high-barrier, smell-resistant structure. Tell us what you're packing and we'll suggest the right build. Cannabis packaging rules vary by state. Many states require certified child-resistant closures, opaque packaging, a universal THC symbol, warning statements and labels that don't appeal to children. We can supply child-resistant zippers and leave space for every required panel, but confirm your state's current rules with your compliance team before approving artwork.
- Child-resistant zippers: lets customers reopen and reseal the bag, keeping contents fresh.
- Smell-proof barrier: helps contain odors and protect aroma.
- Window options: lets shoppers see the product, building trust.
Sustainable options
Sustainability is increasingly important to shoppers. Recyclable, compostable and kraft-look structures are available, and we can print a clear end-of-life message on every bag.
Who it’s for
- Delivery services
- Craft cannabis brands
- Wholesale distributors
- Private-label producers
- Cultivators and processors
Ordering tips
- Keep your logo and colors consistent across every flavor or SKU so your line reads as one brand.
- Ask for a blank sample to test fill weight and seal before printing.
- Order two or three sizes of custom 3.5 mylar bags together to reach better quantity pricing.
We deliver across Manhattan, Brooklyn, Queens, the Bronx and Staten Island, and ship to every state. Bags ship flat in labelled cartons for easy filling.
