1.Silicone Material:sourdough proofing basket is made of food-grade silicone, BPA-free, and heat-resistant (within 446), which is safe to use in the oven, microwave, freezer, dishwasher, and refrigerator2.Round & Oval Sourdough Proofing Bowl Set: Round basket is 9 inches in diameter and 3 inches deep, and the oval basket is 10 inches in length, 6 inches in width, and 3 inches deep.Each basket can hold up to 2 pounds of bread dough, making it perfect for bakers of all levels3.Effortless Cleaning Bread Proofing Baskets: Our soft silicone material makes it easy to remove the dough without sticking.It can be washed by hand or put it in the dishwasher4.Widely Use: sourdough proofing basket provides enough space for dough fermentation.Not only suitable for sourdough bread but also for bagels, english muffins, pizza dough, and other baked goods5.Perfect Offering for Bread Enthusiasts: Discover the joy of artisanal bread-making with our Sourdough Bread Kit!An ideal Offering for both beginners diving into the world of sourdough and seasoned bakers.Craft your own delicious, fresh bread right at home