Bizarre inflatable sack with two layers of latex, outside 0.89mm and inside 0.38mm. The collar and neck yoke are a single layer of 0.89mm (not inflated)- this ensures a more
comfortable fit, especially when you are in the sack for an extended period.
Two big special valves guarantee a quick in- and deflation. The entry is via a full - length rear zip. All seams with additional inside taping and hem facing. When fully inflated and in the horizontal position you are floating on air.
This article is shown in 0.90mm colour black