Designed for both automatic and manual inflatable life vest, the rearming is a crucial safety accessory. Whether you're kayaking, sailing, or engaging in other water sports, this allows for quick and easy replacement of the cylinder. Just follow the instructions to install the new canister, ensuring your life vest is prepared for any situation. Features -Color:Multi -Material:Plastic -Size:17.00X3.50X2.50cm/6.68X1.38X0.98in -Emergency readiness: features a manual cylinder that allows for inflation of the life vest during emergencies -Bodyconforming comfort: ensures a comfortable fit that conforms to the body, preventing any discomfort during use -Multipurpose use: can be used as a safety device and for various water sports and leisure activities -Easy to carry: its foldable design makes it highly portable, ideal for outdoor adventures and travel -Tested durability: undergoes stringent to use and reliability in critical situations Package list: 1 X CO2 Cylinder Canister