🛡️ GardaPack Pro Vacuum Seal Bags 🛡️ Free Shipping Available When glass is to small, these bulk (re-usable) storage bags are ideal. 💼 The ultimate preservation package for valuable products that require special care. Offering the lowest Oxygen Transmission Rate (OTR) and Moisture Vapor Transmission Rate (WVTR) on the market compared to leading brands. 🏆 Features & Benefits: 🔒 Maximum puncture resistance and odor-proof for a variety of applications. 🌬️ Protect your delicate products from oxygen exposure and oxidation. 💧 Create the ideal moisture balance and lock it in to keep your products at their peak of freshness. 🕰️ Significantly extend the shelf life of your products with our multi-layer proprietary design featuring anti-UV 🌞 and anti-static ⚡ protection. 🛡️ Prevent the damaging effects of UV light from the sun and LED. ⚡ Keep your products protected from the harmful effects of static. 👌 Ideal for curing, short, or long-term storage and transporting. 🚫 Anti-static & Anti-UV for comprehensive protection. 🍲 Microwaving, boiling, simmering, and freezer safe. 🌱 BPA-free & Food-grade for utmost safety. ✅ FDA-approved for peace of mind. 🔐 Double Zipper & 5.5 Mil thick for enhanced security and durability. ♻️ Reusable and recyclable - committed to the environment. 🔬 Certified by Labthink International and Engineering Materials Laboratory Inc. as the strongest barrier against oxygen, moisture, and punctures. 🍃 Protect the flavor, texture, nutritional value, and quality of a variety of special products that require extra care. Product Specifications: 📏 Bag Size: 11.5” x 23” 🎨 Bag Color: Clear & Black 🔎 Details: 5.5 Mil Thick w/ Double Zipper, Anti-UV, Anti-Static 📦 Quantity: 5 Bags 🌟 Elevate the way you preserve and protect your valuable products with GardaPack High-Barrier Pro Vacuum Seal Bags today! 🌟 Directions for use with flowers:  Note: Glass Jars are preferable if harvest is small. Otherwise these bags are awesome. 1. Once trimmed into bulk tub, add Mini Hygro-Thermometer to make sure humidity is between 57%-60% after settling for 24-48 Hours.  2. If you know flowers are ideal or you have determined humidity is in the proper range you can place flowers into the GardaPack and vacuum seal or heat seal.  3. Sealing Vs. Vacuum Sealing: I like to seal with as little air as possible, but I prefer not to vacuum seal because I don't like to smash the flowers. If you do this, make sure you seal the bag with as little room as possible. So if it's full, then seal the end, but if it's only half full then cut some of the bag off and seal it closer to the proper size. The goal is to have as little air in the bag as possible and if seal without vacuum it's easier to custom size the bag to keep the air out.