Named after the Lys River, which crosses through France and Belgium, this set of six glass bowls is ideal for organizing all of your mise en place and is great for compact storage with collars on the rims for easy stacking. Made in France by Duralex, the extremely durable, chip-resistant tempered glass is 2.5 times stronger than ordinary glass and is designed to safely hold both hot and cold temperatures. And when you’re done, just stick them in the dishwasher for easy cleaning. Sets are available in two different dimensions, 4.75 inches with a 10 ounce capacity, or 3.5 inches with a 4 ounce capacity.