National Coffee Day is September 29 and it’s a great time to enjoy a new kind of brew. But let’s admit it; going out of your comfort zone and trying coffee brews from other places can be pricey and confusing. With so many types of grains, roasters and coffee makers available, making a choice can be a challenge. Atlas Coffee Club has a subscription service that allows you to travel the world through its brews without having to do it yourself. But there is more: from September 23 to October 2 they will be there offer a free bag of single-origin coffee with a new subscription when you use our exclusive coupon code CNET FREE COFFEE DAY.

Atlas Coffee Club box subscriptions include a bag of single-origin coffee, notes and coffee history of the bag you receive, and a postcard of the location where your coffee was grown. To start your subscription, you will be asked to choose the type of coffee you want. Atlas Coffee offers whole beans, ground and pods for Nespresso or Keurig. If you choose ground coffee, you can also choose the right grind for your favorite way of drinking coffee. You can order the grinds that suit your favorite brewing style, such as cold brew, drip coffee, espresso, French Press and more. Finally, you can choose from light, medium or dark roasting, so you get coffee that suits your taste.

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To complete your subscription, you must choose a pocket size for your shipment. Atlas Coffee Club offers a half bag for $9, a single bag for $14 or a double bag for $28. With this deal, the half and single bag options are free and the double bag option is $11 with your first shipment. If you prefer pods, you’ll get a box of Keurig or Nespresso pods for free. Please note that you will still be required to pay shipping and handling charges and will be charged the full price per box after your first box. You can choose to receive your subscription every 2 or 4 weeks and you can pause or cancel it at any time.

If you decide to go for this offer, check out our tips for making coffee at home and our list of the best cold brew coffee makers.