- 300x Harvest Right Resealable Mylar Bags (6 individual packs of 50)
Harvest Right Resealable Mylar Bags (300-Pack)
- Preserves harvest quality for up to 25 years when heat-sealed
- Professional-grade 7-mil thick barrier blocks light and oxygen
- Resealable zip closure with 6 x 9.75 inch dimensions
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Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
Who This Is For
- You are switching to bulk 300-packs because buying smaller counts makes your per-bag cost too high for large harvests.
- You are moving to 7-mil thickness because thinner bags fail too often when storing coarse or sharp dried materials.
- You are choosing gusseted bags because flat pouches tip over and make filling your harvest material a mess.
What We Found
- The 7-mil thickness is significantly stiffer than the cheap stuff, which prevents pinhole leaks during long storage.
- These gussets actually stay open, which is a life saver when you are trying to pour in biomass without a funnel.
- We like using the zip-lock for short-term snacking while keeping the heat-seal option open for long-term preservation.
What Users Say
- Users who switched to these say the gusseted bottoms finally allowed them to organize their pantry shelves neatly.
- People processing large harvests report that the bulk pack keeps their workflow moving without waiting for shipping.
- Buyers mention the 7-mil thickness provides enough protection that they no longer worry about bags tearing in storage.
Harvest Right Resealable Mylar Bags (300-Pack)
Proper long-term food storage is the final, crucial step in the freeze-drying process. Standard plastic containers and thin bags allow oxygen and light to penetrate, leading to spoilage and loss of nutritional value. The Harvest Right Resealable Mylar Bags are engineered specifically to solve this problem, providing a professional-grade, 7-mil thick barrier that locks out the elements and preserves your harvest for up to 25 years.
This bulk 300-pack ensures you are always prepared for large batches, offering the perfect balance of convenience with a resealable zip-lock and the security of a heat-sealable top. Whether you are storing garden vegetables, emergency meals, or snacks for the trail, these food-grade bags are the industry standard for reliability.
What's Included
Features

Expandable Pouch
The gusseted bottom allows the bag to stand upright for easy filling and organized storage on pantry shelves.
Integrated Zip Closure
Features a reliable zip-lock for convenient short-term access to your snacks and ingredients without needing tools.
7-Mil Protection
The extra-thick 7-mil material provides an airtight barrier against light, moisture, and oxygen for decades of storage.
Specifications
| Specification | Value |
|---|---|
| Dimensions | 6″ x 9.75″ |
| Material Thickness | 7 mil |
| Total Quantity | 300 Bags (6 Packs of 50) |
| Grade | Food-Grade Mylar |
Warranty
Harvest Right stands behind the quality of their accessories. These Mylar bags are guaranteed to be free from manufacturing defects and are rated for long-term food preservation when used according to standard freeze-drying protocols.
FAQs
This is a bulk 300-pack, which consists of 6 individual factory-sealed packs containing 50 bags each.
Yes, these are the official bags designed for use with any Harvest Right freeze dryer system to ensure the longest possible shelf life for your food.
For long-term storage (over 1 year), we highly recommend placing Harvest Right Oxygen Absorbers inside the bag before sealing to eliminate residual oxygen.
While the zip-lock is great for temporary use, you should use a Harvest Right 12" Impulse Sealer to create a permanent heat seal above the zip-lock for long-term preservation.
Yes, if you only use the zip-lock or if you cut the heat seal carefully at the very top, you can wash and reuse the bags. However, for critical long-term storage, new bags are recommended to ensure a perfect seal.
These are 7-mil thick, which is significantly thicker and more durable than standard 3-mil or 5-mil bags found elsewhere, providing a much better barrier against punctures and oxygen transfer.
Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
Why Trimleaf
Equipping home growers, craft producers, and commercial operations across North America since 2016.