I’ve learned the hard way that glass and ceramic in a camper is a terrible idea. Just about every glass item I’ve owned has been found shattered on the floor after a drive. I’ve resorted to stainless steel drinkware and I absolutely love it. From my coffee mug, to my wine glass, to my rocks glass, I’ve moved to stainless. Not only is it unbreakable, but it’s insulated too so it sweats much less.