For the two picnic blankets in my test, the Dometic GO Camp Blanket and YETI Lowlands Blanket, I evaluated water resistance on the underside, ease of cleaning on the top side, as well as flexibility ...

The best waterproof picnic blankets are also great blankets to have on hand if you’re hiking, camping, or tailgating. Depending on the size of the blanket, you can keep it stashed in your trunk ...