Description This is a Dough Proofing Box made of high-class materials, so you can use it with confidence. It is also suitable for storing fruits, rice, meals and other foods, and it is very suitable for students, officials, teachers, etc. It is resistant to cold and heat, and can be placed in a microwave, refrigerator and dishwasher. Features -Color:blue -Material:Silicone -Size (700ml):14.00X14.00X7.00cm/5.50X5.50X2.75in -Practical and portable, easy to carry, durable and safe for long-term use. -Using excellent materials, it can be reused and is environmentally friendly. -The pizza dough fermentation container is made of flexible silicone and has passed food touching material safety tests to meet LFGB standards. -Although it is simple , it is very practical when used. Lightweight, stackable, durable, reusable, versatile, space saving, dishwasher, microwave and oven safe all advantages are on it.. -It is resistant to cold and heat, and can be placed in a microwave, refrigerator and dishwasher. Practical and portable, easy to carry, durable and safe for long-term use. Using excellent materials, it can be reused and is environmentally friendly. The pizza dough fermentation container is made of flexible silicone and has passed food touching material safety tests to meet LFGB standards. Although it is simple , it is very practical when used. Lightweight, stackable, durable, reusable, versatile, space saving, dishwasher, microwave and oven safe all advantages are on it.. It is resistant to cold and heat, and can be placed in a microwave, refrigerator and dishwasher.