Hennessy Hammock Supershelter four season insulation system for Expedition asym and Ultralite Backpacker

Package includes UnderCover, UnderPad and

Hennessy Hammock users have been continually encouraging us to come up with a Hennessy designed solution to the insulation issue. Hennessy Hammock users have generously shared many of their ideas with us. We have received many letters and photos of insulation ideas for the hammock which range from super-simple, ultra -low-tech inflated garbage bags and bubble wrap to more beautiful and ingenious high-tech solutions such as down quilts with differentially radiused baffles which would likely retail for more than the hammock if they ever went into production.