VacMaster 30777 3mil vacuum chamber seal bags are a must-have for commercial kitchens and restaurants looking for a durable, FDA-approved solution for vacuum sealing. These 9x12 bags are made from high-gloss, 3mil material that provides superior protection for food storage and cooking, while the BPA-free construction ensures safety compliance. Each box includes 1,000 bags, offering exceptional value for high-volume operations. Ideal for extending shelf life, maintaining food quality, and ensuring a tight, leak-proof seal with any vacuum chamber sealer, these bags are not compatible with external suction sealers. Whether you're preparing sous vide dishes, storing raw ingredients, or packaging ready-to-eat meals, VacMaster 30777 bags deliver professional results every time. Their glossy finish also enhances presentation, making them a smart choice for both functional and aesthetic needs.