[elmolino89]

Re spiders/anything entering your shoes:

Do not leave them out in the open if possible. Unless the shoes are wet, pack them in a plastic bag and then put in the sleeping bag. I will sacrifice some comfort for not being afraid to put them on or spend the time cleaning them up from i.e. spiders or snails.

I have used it few times while sleeping in the wild in Australia between Sydney and Brisbane without the tent or hammock.