A breathable fabric.
Some patients may prefer a stoma protector, which resembles a breathable cravat covering.
The inner tent is breathable polyester with a polyethylene bathtub inner groundsheet and the groundsheet for the porch (also polyethylene) is attached.
Rayon (Viscose) is derived from plant cellulose, and this natural origin makes the fabric soft and breathable.
The breathable inner skin has twin zip-up mosquito doors, the outer skin has double doors, each with zip closures.