Ever wanted her to open up, and not close until you say so!? Then try these Adjustable Spreader Bar Restraints. This fully adjustable, sexy and highly durable restraint bar was designed to be used with most cuffs. Connect the bar to the cuffs using the swivel universal o-rings and spring loaded clasps. Bar is made of heavy-duty metal that is wrapped in double stitched designer fabric. Once in place, use the universal cuffs to restrain your lover into place. Product is made of Metal and Polyester materials which is body-safe, Phthalates free and hand washable for the next BDSM encounter. One size fits most.