Highly-rated sandwich coolers include freezable bags, such as the PackIt freezable sandwich cooler bag featured on Amazon.com and the re-freezable lunch box picnic cooler by Maranda Enterprises featured on Wayfair.com. Other popular coolers include insulated tote bags, such as the neoprene lunch bag by Art of Lunch, featured on Amazon.com, and the Savoy lunch tote bag from Picnic Plus listed on Wayfair.com. HomeDepot.com features the spacious Husky lunch cooler with shoulder strap that matches the Husky tool bag range.
The freezable sandwich cooler bags have a freezable liquid built into their liners. Place the bag in the freezer overnight, remove in the morning, pack with sandwiches and zip close to keep food cool for hours. The PackIt bag is manufactured from nontoxic poly canvas and has a wrist strap. The Maranda Enterprises re-freezable lunch bag manufactured from non-toxic nylon, features a see-through window, a coin pocket and an adjustable shoulder strap.
The Art of Lunch tote bag, which comes with a lifetime guarantee, is manufactured from extra-thick, stretchy neoprene that insulates food for up to four hours. The bag comes in four different colorful designs and is stain resistant and machine-washable. The Savoy lunch tote bag has a foam-padded polyester exterior, a non-toxic nylon lining and features an insulated zippered section with a plastic food storage container. The Husky lunch cooler features two separate insulated pockets and external mesh beverage sleeves.