Vitrelle 18-Piece Service for 6 Dinnerware Set

Last verified May 12, 2026 by the Lifetime Picks Editorial Team

Corelle's Vitrelle 18 piece sets are the lightweight glass dinnerware that's appeared in r/BuyItForLife threads continuously since the subreddit started. The 'triple layer' construction is the engineering trick: two outer skins of soda lime glass laminated to a core layer with different thermal expansion, which produces a plate that's roughly a third the weight of regular ceramic, won't break when dropped onto kitchen tile (well, usually), and survives the microwave, dishwasher, and 350 degrees F oven without crazing. The earliest Corelle sets from the 1970s are still in daily service in tens of thousands of households; reddit threads regularly feature inherited grandparent sets. The catch is when they DO break, they shatter explosively rather than chip, but the break rate on this material is dramatically lower than ceramic.