Hyper sleep chamber Aliens

The Hypersleep Chamber is a tube like chamber in which a person is cryogenically frozen (a process commonly known as Hypersleep). Due to the human space travel technology, any personnel on any starship must be in cryosleep (or hypersleep) to survive the very long trips. It is capable of suspending the body’s autonomic functions while maintaining the health of each individual cell during stasis. When in these Hypersleep Chambers, the users are usually clad in either sleepwear or underwear to prevent clothes and/or armor to become frozen to the users body.