The Browne Foodservice 74792500 CUISIPRO Reusable Bags, measuring 18.5 x 13cm or 7.25 x 5.25 inches, and with a capacity of 400ml, are crafted from 100% platinum silicone. These bags represent a significant advancement in sustainable kitchen solutions, being entirely plastic-free and hypoallergenic. They are BPA/BPS free, ensuring compliance with FDA food grade standards, which makes them an excellent option for health-conscious consumers. Notably, they are heat resistant up to 420 F or 220 C, which allows for sous-vide cooking, a popular cooking method among culinary professionals and enthusiasts. With a single injected mold piece design, these bags are leakproof, enhancing their utility for liquid storage. The lightweight and portable nature of these bags makes them ideal for both home use and for professionals in the food service industry, who require durability and convenience. Additionally, they are dishwasher safe, ensuring easy maintenance and longevity. The clear design allows for quick identification of contents, simplifying storage and organization in busy kitchen environments. The Browne Foodservice CUISIPRO Reusable Bags offer a unique combination of quality, compliance, and versatility, appealing to diverse market segments from home cooks to professional chefs.