Perfect carryon size. Cooler has several zip pockets. Well constructed. Used for extra shoe packing to destinations and then cooler while venturing out for day hiking and to even Disney. Do not hesitate.

Worked great when we used it for our beach trip and when camping for keeping our beverages cold. can fit lots of cans and bottles in. Well built and thick material, It's just a backpack so its easy to use and good value for the money.

I live in Texas and I spend a lot of time outdoors at concerts, camping, and hiking... I mainly bought this for the hiking. A typical day hike for me is 15 to 20 miles, and I wanted something with firm sides that would keep my water bottles standing, rather than allowing them to fall all over inside the pack and press uncomfortably against my lower back. I usually go out with 5 liters of water, iced in the freezer, which is a lot of weight pressing against you. The bottles I placed into THIS pack remained standing, and I can tell you that after my most recent 21+ mile hike, I felt the difference!It insulates and retains ice pretty well. When I was walking with the backpack on I did not feel any cold against my back, and I did not feel, or find any leaks. When I was about 16 miles into my hike and I pulled out another bottle, it was still about 80% to 85% ice. When I finished my hike and I looked into the bag, there was a small amount of water from the condensation, and as I said earlier, there were no leaks found.The top storage pocket of the backpack and the one on the front of it provide ample room for my wallet, compass, GPS unit, cell phone, sunglass case, and anything else that I prefer to bring with, rather than leave in my car. The items in these pockets were also well insulated from the frozen items in the storage area of the back pack.The only complaint that I have is that the padding on the straps feel cheap. They did the job and I had no issues on my hike, but when I first put the backpack on some of the back bled onto my right shoulder. I was a bit sweaty, because Texas, and it was not obvious, but seeing that it even happened in the first place makes me wonder... a quality material should not bleed.So why was I "pleasantly surprised" with this product? Well, When I first ordered it, I thought it was a Starter brand backpack. The logo is pretty similar, and though I was surprised that Starter would make a product like this, it did not seem too cray cray, given they made jackets and other outdoor wear. So when I received it, I was sort feeling like I was hoodwinked (even if I was, my fault for not paying attention at the time of purchase). It turned out to be a great purchase though.Oh, I almost forgot, I was able to easily fit two 2 2-liter bottles into the main storage area of the backpack. I found that I could also add a liter and a 1.5 liter water bottle. If I wanted to throw sandwiches and protein bars into the main storage area, there would definitely be more than enough room for a few of each. I am hoping this gives you a better idea of how much you can pack into it.

I recently purchased this cooler backpack for my outdoor adventures, and it has been a fantastic addition to my gear. The insulation is impressive, keeping my drinks and snacks cold for hours. The backpack design makes it easy to carry, even when fully loaded, and the padded straps add to the comfort.The additional pockets are convenient for storing utensils, napkins, and other small items. I appreciate the inside zipper pocket on the lid for items like snack bars that need to stay cool but are easily accessible. However, I did notice that the bag tends to leak out of the zipper, which is understandable but could be improved. If the zipper were more leak-proof, this would be a perfect product. Overall, I’m very happy with this purchase and would recommend it to anyone looking for a reliable cooler backpack.

Starring off with the looks, the bag's blue and black color combination is sleek and I got compliments on it my first day out with it. I had to transport frozen rats for my snakes from a reptile show to work and then to home. The storage capacity was great and it held everything I needed without me having to force it to close. The zipper kept everything frozen and felt smooth when opening and closing. Build quality is great and comfortable to carry. Altogether great functionality and well worth the money.

Great item If you're walking across the lawn, holding a chair and a backpack on your back during event or a hot summer. Does not leak ice or melting ice from the bag. It's durable and holds quite a bit of cans or water bottles. The color white looks identical to the photo.

This book bag keeps my food warm for a few hours, as soon I buy lunch from the restaurant.And good for keeping cold drinks for a few hours also, hot & cold drinks doesn’t goes together by separating them.It have large wide opening for large items, the top portion for snacks and side pickets are for drinks to carry. And come with a bottle opener, which hooks on to the back pack side. It has strips to adjust to and a strap to fasten on the person, why hiking or doing daily activities great book bag for the money worth buying I enjoy it 100%.

Easy to transport, looks amazing. Doesn’t really fold down one you set it up and put things in it. Zipper quality withstands my 1 year old. Keeps things super cold for long periods.

Me encantó el espacio, muy bonita y muy cómoda!

Vale la pena incluso para compras en supermercado, buena capacidad térmica y gran espacio. El diseño está bueno

Wirkt stabile.

love it

OverviewThe SPARTER Backpack Cooler is an insulated, leak-proof backpack designed to keep your beverages and food cool for extended periods. It comes in two sizes, accommodating either 33 or 49 cans, making it suitable for various occasions like picnics, beach outings, and hiking trips.Design and Build QualityThe backpack is built with durable, high-quality materials. It features two insulated compartments, allowing you to separate your items efficiently. The main compartment is spacious, with enough room for either 33 or 49 cans, depending on the size you choose. The second insulated compartment is smaller and ideal for storing snacks or other essentials.The exterior is made from water-resistant fabric, which helps protect your items from the elements. The backpack also boasts a sleek, modern design that is both functional and stylish.Insulation and Leak ProofingOne of the standout features of the SPARTER Backpack Cooler is its excellent insulation. The thick thermal insulation keeps your drinks cold for hours, even in hot weather. The leak-proof design ensures that melted ice or condensation does not seep out, keeping your belongings dry.Comfort and UsabilityComfort is a key consideration in the design of this backpack. It has padded shoulder straps that distribute weight evenly, making it comfortable to carry even when fully loaded. The back panel is also padded and breathable, enhancing comfort during long hikes or extended use.The multiple pockets and compartments add to the backpack's usability. There are side pockets for water bottles or other items you need quick access to, and a front zippered pocket for utensils, napkins, or smaller accessories.CapacityThe SPARTER Backpack Cooler comes in two sizes:- **33 Can Capacity:** Suitable for smaller gatherings or day trips.- **49 Can Capacity:** Ideal for larger groups or longer outings.Both versions provide ample space without being overly bulky, striking a good balance between capacity and portability.Pros- **Excellent insulation:** Keeps items cold for hours.- **Leak-proof design:** Prevents any mess from melted ice or condensation.- **Durable build:** Made from high-quality, water-resistant materials.- **Comfortable:** Padded straps and back panel make it easy to carry.- **Versatile storage:** Multiple compartments for organization. Cons- **Weight:** When fully loaded, it can become quite heavy, which may be a concern for some users.- **Size:** The larger capacity model might be too bulky for casual outings.ConclusionThe SPARTER Backpack Cooler is a well-designed, reliable option for anyone in need of a portable cooling solution. Its strong insulation, leak-proof design, and comfortable carrying make it a standout choice for outdoor enthusiasts and those who frequently engage in picnics or beach trips. Despite the potential for added weight when fully loaded, its overall performance and durability make it a worthy investment.