Our chimney carry bag is constructed of waterproof oxford cloth with a nylon shoulder strap.  Fits a 20″ piece of 3″, 4″, or 5″ insulated pipe with the roof vent attached.  Snap hook at the top of the shoulder strap securely hangs your bag for storage.  Includes a rigid disc at the bottom of the bag to protect the bottom of the pipe.  Tool pocket features a hook and loop closure for easy access. Top cinch closure allows up to a 7″ diameter pipe with an 11″ diameter chimney cap.  This matches a 20″ section of our 5″ insulated pipe with the shielded roof vent attached to the top.  Smaller 3″ and 4″ chimneys, as well as our compact roof vent, will also fit nicely with a little extra space.   ⚠ Warning: California Proposition 65 Use of this product can expose you to chemicals including soot, creosote, wood dust, and wood smoke containing carbon monoxide, which are known to the State of California to cause cancer, birth defects, or other reproductive harm.  For more information, visit www.P65Warnings.ca.gov.