Bedroll of Levitation (3.5e Equipment)
From D&D Wiki
Bedroll of Levitation: The Bedroll of Levitation is often found as a bedroll filled with goose down and constructed of silks or other fine cloth. It is imbued with a minor levitation effect that allows the user to enjoy a restful night of sleep, on a smooth and level surface, regardless of the actual condition of the ground on which the bedroll is placed. It also insulates the user from any extremes of heat, cold, or moisture- provided the source of these is the ground itself.
Faint DC 15 transmutation;CL 1st; Craft Wondrous Item; Levitate; Endure Elements; Cost 50 gp + 4 XP, 1 day; Activation: Use Activated; Weight: 5 lb.; Market Price: 100 gp