The spandex material is stretchy and form-fitting, allowing for a snug fit on the wearer's head. The padded blindfold provides a comfortable and effective way to block out light, while the open mouth allows for easy access to the wearer's mouth for feeding, hydration, or other activities. This type of hood can be used in a variety of BDSM scenes, including sensory deprivation, objectification, and Bondage play. One Size for All.