These liquid tight biohazard specimen transport bags are manufactured from durable LDPE (low density polyethylene) and are designed to provide secure, leak resistant containment for biological specimens during collection, handling, and transport. Each bag is clearly printed with a biohazard symbol for quick identification and compliance with biosafety protocols. The specimen compartment features a liquid tight adhesive closure that helps prevent leaks and spills, making it suitable for liquid, semi liquid, and solid samples. A separate rear document pouch with an integrated flap securely holds labels, requisitions, and paperwork while keeping documentation isolated from the specimen compartment. A block head provides a clear writing area for specimen identification and tracking, and a tear line allows easy controlled opening. The flexible LDPE construction provides strength, durability, and reliable performance in laboratory and clinical environments.