True Liberty 3 Gallon Bags 18 in x 20 in (1000/pack)

True Liberty 3 Gallon Bags measure 18 in x 20 in and arrive in a 1,000-count commercial case. These BPA-free, multi-purpose bags are used by commercial organic farmers, food storage professionals, and hobby growers for harvesting, curing, freezing, cooking, and long-term storage. Resistant to cold, heat, fat, grease, oil, and water, they bridge the gap between the garden and the kitchen.

True Liberty 3 Gallon Bags Specifications

The table below covers the key specifications derived from the canonical product data. All figures are per-bag unless otherwise noted.

Specification	Value
Bag Type	Turkey Bag (all-purpose home and garden)
Capacity	3 Gallon
Bag Dimensions	18 in x 20 in
Pack Size	1,000 bags per case
Case Weight	35 lb
Material	BPA-free polymer
Temperature Compatibility	Freezer safe and oven safe (conventional oven, slow cooker, rice cooker, stove top)
Resistance Properties	Cold, heat, fat, grease, oil, water; burst, tear, and puncture resistant
Aroma Barrier	Yes — excellent aroma barrier
Brand / SKU	Hawthorne Hydroponics LLC (True Liberty) / 847127010273

Why Choose True Liberty 3 Gallon Bags

True Liberty bags have a long track record among commercial organic farmers and hobby growers alike. Here is what sets this particular SKU apart from generic poly bags and smaller retail packs:

• BPA-free construction. The bag material carries no BPA, making it suitable for direct food contact — relevant for growers who move produce from the harvest room directly into storage or cooking vessels.
• Full temperature range. These bags handle extremes on both ends: conventional oven, rice cooker, and slow cooker on the heat side; standard chest freezer on the cold side. That flexibility reduces the need for separate storage solutions for fresh, cooked, and frozen product.
• Burst, tear, and puncture resistance. At 35 lb per 1,000-count case, the wall thickness is substantial enough to resist the mechanical stresses of heavy harvests — resisting tearing when loaded with dense material, resisting puncture from stems and sharp plant matter.
• Excellent aroma barrier. The bag material limits off-gassing and aromatic transfer, which matters both for curing applications in the grow room and for keeping stored food flavors separate in a shared refrigerator or freezer.
• Commercial case quantity. A 1,000-count case is sized for growers running continuous harvests, commercial kitchens, or food storage operations that need bags in volume without reordering every week. The per-bag cost at this quantity is substantially lower than retail blister packs.

Best Uses for True Liberty 3 Gallon Bags

The 3-gallon, 18 in x 20 in size accommodates a wide range of tasks across the growing and food-handling workflow. Common applications include:

• Harvest and curing. After cutting, individual plant branches or whole small plants fit inside a 3-gallon bag. The aroma barrier slows moisture and terpene loss during the initial cure, and the puncture resistance means sharp stems do not immediately compromise the bag.
• Freezer storage of fresh produce. Vegetables, fruits, and herbs from the garden go directly into the bag and into the freezer. The cold resistance keeps the bag flexible and intact at sub-zero temperatures, avoiding cracking or brittle failure common in cheaper poly film.
• Oven and slow-cooker cooking. The bags are rated for use in conventional ovens, slow cookers, and rice cookers. Commercial kitchens and home cooks use them for batch cooking, braising, and low-temperature cooking applications where a sealed environment retains moisture and flavor.
• Long-term dry storage. Grain, seed, dried herbs, and similar bulk dry goods sealed inside these bags benefit from the aroma barrier and fat/oil resistance when stored near other strongly-scented products.
• Grow-room use alongside containers. Growers who also use 3-gallon fabric pots often keep a supply of True Liberty bags on hand for transplant-day debris management and harvested material — the 3-gallon sizing aligns with common container volumes.
• Food-grade transport. BPA-free certification and resistance to fat, grease, and oil make these appropriate for transporting prepared foods at farmers markets, CSA programs, and commercial delivery operations.

True Liberty 3 Gallon Bags vs Similar Products

The True Liberty line is often compared to standard oven-roasting bags and generic poly storage bags sold at retail. The key differences buyers report are wall thickness and aroma retention.

Generic oven-roasting bags sold in supermarkets are typically thinner and designed for single use in a home kitchen. They are not marketed for the mechanical demands of harvest work — carrying dense plant material, resisting puncture from cut stems, or tolerating the rough handling of a commercial produce operation. True Liberty bags, described by the manufacturer as the thickest bag of their kind, are built with that heavier workload in mind.

Standard resealable poly freezer bags in 1-gallon or 2-gallon sizes are cheaper per unit at retail, but the 3-gallon capacity and 18 in x 20 in footprint of the True Liberty bag accommodates larger individual loads — a full head of cabbage, a dense cluster of trimmed branches, or several pounds of dry goods — without requiring double-bagging. For operations that harvest or process in volume, the 1,000-count commercial case also changes the per-unit cost calculus compared to 20- or 30-count retail boxes.

Growers who need larger bag sizes should note that True Liberty also produces other capacity variants. Growers who need durable containers for living soil or media — rather than harvest storage — may find 20-gallon fabric pots a better fit for that specific task.

Compatibility

True Liberty 3 Gallon Bags are broadly compatible with standard household and commercial kitchen appliances as well as common grow-room workflows:

• Conventional ovens: Bags are rated for oven use. Follow standard oven-bag safety practices — do not exceed the bag’s rated temperature, leave a small vent opening, and keep the bag away from direct heating elements or oven walls.
• Slow cookers and rice cookers: Compatible with the moist-heat environment of slow cookers and rice cookers. The water resistance and fat/grease resistance prevent bag failure in wet cooking environments.
• Stove top use: Listed as stove top compatible. Use inside a pot with water (poaching/steaming setup); do not place the bag directly on an open flame.
• Standard chest and upright freezers: Cold resistance keeps the bag intact through freeze-thaw cycles without cracking or seam failure.
• Gamma Seal lids and bucket systems: Growers who use Gamma Seal lids on 3.5 and 5 gallon buckets often line buckets with a True Liberty bag before sealing — the bag provides a secondary aroma and moisture barrier inside an airtight bucket lid system.

The bags are not rated for microwave use. No voltage or electrical compatibility considerations apply to this product.

Usage Guidelines

True Liberty bags are straightforward to use, but a few handling practices extend their useful life and maintain the integrity of stored contents:

• Loading: Open the bag fully before loading to avoid stretching the seam area. Load dense or sharp material carefully — while the bags are puncture resistant, concentrating weight on a single sharp point at the base seam increases risk of failure.
• Sealing: True Liberty bags do not include a zip-lock or built-in closure. Growers and food handlers typically fold the open end and secure with a bag clip, twist tie, or heat sealer depending on the application. For maximum aroma barrier performance, use a heat sealer to fully close the bag.
• Oven use: When using in a conventional oven, pierce a small opening near the top of the bag before cooking to allow steam to vent. This prevents pressure buildup that can burst the bag. Position the bag on a rimmed baking sheet for stability.
• Freezer storage: Remove as much air as possible before sealing for freezer applications — either squeeze air out manually or use a vacuum-attachment compatible sealer if one is available. Less air inside means better freeze quality and less freezer burn.
• Storage of the case: Store the unused case of bags in a cool, dry location away from direct sunlight and sharp implements. Bags in the case are not individually wrapped, so maintaining the original carton integrity keeps them clean and untangled.
• Curing and aroma applications: For growers using these bags during the curing phase, burping (briefly opening to exchange air) follows the same schedule as with any sealed cure container. The aroma barrier slows terpene loss but does not eliminate the need for air exchange during active cure.

How to Use True Liberty 3 Gallon Bags

1. Inspect the bag before use. Open the case and remove a bag. Check the seam along the bottom for any manufacturing defects before loading heavy or high-value material.
2. Open the bag fully. Shake the bag open so it is fully extended. For stubborn bags that cling together, briefly run a hand along the outside to generate a small static charge that separates the walls.
3. Load your material. Place produce, dried goods, or harvested plant material into the bag. For oven applications, place the food item inside and add any seasonings, marinades, or liquids before sealing.
4. Remove excess air. For freezer storage or curing, press out as much air as possible from the bag before sealing. For oven and slow-cooker applications, a small amount of air is acceptable.
5. Seal the bag. Fold and clip, twist-tie, or heat-seal the open end depending on the application. For oven use, remember to pierce or cut a small vent opening near the seal before placing in the oven.
6. Label if needed. For multi-strain harvests or bulk dry-goods storage, mark the outside of the bag with a permanent marker or apply a label before sealing. The smooth surface of the bag takes marker and adhesive labels reliably.
7. Store or cook. Transfer to the freezer, oven, slow cooker, curing space, or storage shelf as needed. After use, dispose of the bag — these are single-use bags and are not designed for repeated washing and reuse.

Sources & Further Reading