Among the new 9 series devices announced by OnePlus in 2021 is the OnePlus 9R , which is the company's cheaper alternative to the OnePlus 9 and the OnePlus 9 Pro . But there's a catch: You can only buy it in India right now. Despite being the lowest-end model, however, the 9R is still pretty sleek with a glass back, metal frame, and 6.55-inch fluid AMOLED screen that fills out the front. It's ultra-slim but doesn't come in a waterproof housing, which is all the more reason to get a protective case for the phone. Here are some of the best OnePlus 9R cases to consider if you can get your hands on the phone. Trusted brand Spigen Tough Armor Staff Pick Spigen is good 'ol reliable when it comes to smartphone cases, and often the first brand I turn to when I need to get a good quality case for a new phone in a hurry. I love the secret kickstand built into the backside that you can pop up when you need it and click back in when you don't, adding zero bulk. M