Storage Bags Zip Lock Gallon 120 Bags - Presto (Leak Resistant Multi-Track) Our High quality 1.75 mil food storage gallon bags are manufactured with a multitrak zipper which are great for keeping food fresh. Compare our airtight easy to open storage bags to Ziploc and Glad brands and you will notice our bags will captivate you. Made in the USA. Bag dimensions are 10.56 inches by 10.75 inches Great for food prep, leftovers and many around the house storage needs.