Best Products Style Shopping This Backpack With a Hidden Cooler Is Over 40% Off for Cyber Monday More than 1,200 Amazon shoppers love it. By Madeline Diamond Madeline Diamond Twitter Madeline Diamond is an Associate Commerce Editor for Travel + Leisure, where she covers news and deals about travel products, such as luggage, fashion, and tech. Originally from California, she now lives in Brooklyn and can often be found in her favorite park with a cappuccino in hand. She brings her lifelong love of travel to her role, especially when it comes to researching and reviewing the best travel products on the market.Madeline Diamond has been with Travel + Leisure since 2019, where she started as an Associate Digital Editor, then joined the commerce team in 2021.In addition to her work on the commerce team, she also frequently writes features, profiles, and trend pieces about the culture of travel.Madeline has also been published in Apartment Therapy, The Huffington Post, and Business Insider.Madeline attended Bucknell University, where she studied creative writing and American history. She was on staff of The Bucknellian student newspaper all four years and was named editor-in-chief during her junior year. Travel + Leisure Editorial Guidelines Published on November 29, 2021 Share Tweet Pin Email We independently research, test, review, and recommend the best products—learn more about our process. If you buy something through our links, we may earn a commission. Photo: Courtesy of Amazon Whether you're looking for the perfect carry-on or a bag that will keep you organized on your daily commute, a backpack is a solid option. Amazon shoppers found a simple yet stylish backpack with tons of convenient pockets (including an insulated cooler) that will be sure to keep all your belongings in check while you're at the airport or the office. And right now, the bag is on sale for just $29 for Cyber Monday. Related: 30 Amazing Cyber Monday Luggage Deals Travelers Need to Shop The Matein Insulated Cooler Laptop Backpack has the sleek look of a traditional work or travel bag, although it's far more versatile than it appears. Inside, the backpack features a zippered cooler compartment that can keep food and drinks warm or cold for two to four hours. If you're looking for a bag that will keep your lunch or snacks fresh while you're on-the-go, this bag is a must-have. The backpack also has a 15.6-inch laptop pocket, USB charging port, and exterior water bottle sleeve. It's made with water-resistant polyester fabric on the outside in order to keep your belongings safe, while the cooler pocket is made from leakproof material with thick cotton insulation and an aluminum film lining. Right now, the backpack is available in black and gray, although the best deal is on the gray version. If you're looking for a bag to accommodate a larger laptop, a 17-inch backpack is also available. Courtesy of Amazon To buy: amazon.com, $29 (originally $51) Amazon shoppers love this versatile backpack, giving it over 1,200 five-star ratings. One reviewer complimented the bag's capacity and organization. "This backpack is amazing! I was carrying three separate bags around, but not anymore," they wrote. "It has everything I need. My lunch, my laptop, my notebooks, [and] my wallet." Another reviewer emphasized how convenient this backpack is for travel. "This backpack is a must-buy! We used it for our trip to Florida and we went to the theme parks seven days in a row," they wrote. "The backpack is made of very sturdy material and the design is exceptional. I love how the top opens up really wide so you can see everything inside." If you're looking for a durable, spacious, professional-looking backpack for work or travel, you won't want to miss out on this bag from Matein, especially while it's on sale for over 40 percent off for Cyber Monday. Shop More Cyber Monday 2021 Deals: The 11 Best Lululemon Cyber Monday Deals to Shop Before the Massive Sale Ends Tonight These Are the Top 10 Things T+L Readers Bought on Black Friday — and They're Still on Sale The 45 Best Cyber Monday Deals to Shop Before They Sell Out Love a great deal? Sign up for our T+L Recommends newsletter and we'll send you our favorite travel products each week. Was this page helpful? Thanks for your feedback! Tell us why! Other Submit