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With back-to-school shopping in full swing, you’ll want to have some dorm essentials at the top of your checklist. Just because you’re going to college doesn’t mean you have to give up your daily smoothies. Ninja has released a personal blender that’s compact and portable—and Walmart is currently offering it for under $50.

Not only is the device a to-go cup and blender in one, but it’s also praised for its ability to whip up “quick meals,” which is especially important when you’re rushing to class. No need to skip breakfast anymore, as the portable blender can blend up to 16 ounces of your favorite smoothies and drinks in seconds.

For a limited time, Walmart is offering the kitchen appliance as part of a cookware deal for just $45. Learn more about it below.

The device has earned the title of best seller at Walmart with over 1,000 reviews already. Shoppers can’t help but extol its benefits, saying it helps when you’re “trying to avoid expensive takeout.” The secret to its speed lies in Ninja’s highly acclaimed NinjaBlast technology, which promises to chop and blend ingredients at the touch of a button.

The motor base fits in most cup holders, while the BPA-free lid and clear jar are dishwasher safe. You can also choose from six different colors including black, cranberry red, denim blue, white, green and purple to choose from depending on your preferences.

Further product recommendations can be found at ShopPoster‘s roundups of the best deals on music coolers, coffee mugs and robot vacuum cleaners.