GPI - 16" x 20" Extra Large Reclosable Zip Bags - 4 Mil Heavy-Duty - Pack of 50 - Clear Plastic Zipper Lock Bags, Resealable Poly Baggies For Clothing, Tools, Travel, Storage & Packaging.
Double Thickness: Extra Thick Heavy-Duty 4 Mil. Puncture resistant.
USES: Great for Heavy-Duty stuff with rough or sharp edges. Tools, screws, nuts, bolts, hardware, office supplies, toys & more.
FREEZER SAFE: Food bags, great for storing food in the freezer for long periods of time. These storage bags seal super tight and do not allow air in.
HIGH-QUALITY - Our waterproof & dustproof air tight sealable bags are strong & durable, Seals with sturdy lock zip for enhanced reusability.