Is it dishwasher safe / machine washable? Joshua Lippiner January 20, 2017 18:08 Follow Ping is durable enough and waterproof, so it can survive both. We don't recommend this cleaning method. Please use a cloth, warm water, and dish soap. Related articles How do I control it? What is the care and cleaning of it? How do I turn it on and off? Does it have an expiration date? How much is shipping? Comments 0 comments Please sign in to leave a comment.