The anti-fragmentation blanket "UYUT" consists of a protective package in a fabric cover, four weights - sandbags, a container, which is used for transporting and storing the product. The belts form handles at least 20 cm long, with which the product is carried. The belts are stitched to the cover of the product and are additionally secured with cable ties. The weight of the product without weights and container is (23±3) kg; the weight of four weights when filled is (28±3) kg. The product provides a reduction in the fragmentation flow during the explosion of a hand grenade of the RGO type by 50% at a distance of 2 m from the explosion.