Sex In The Shower Suction Locking Handcuffs industrial strength suction cups with neoprene and Velcro cuffs attached. Also works on windows, glass doors, car window, kitchen counters, etc. Sex in the Shower collection makes sex in the shower easier and safer than ever with a large handle with two lock-down suction areas to achieve that perfect, classic position and add instant restraints and achieve perfect positions in your showers or bath. Easy to install. Wet suction cup. Burp out air by pressing down, to remove just pull the little tabs. Then gently pull away from surface. The Velcro closures require no release keys. One size fits most. Totally waterproof. Sex in the Shower from Sportsheets. Keeping couples connected. Please note the blue background is being replaced with a pretty pink with couple. Package will change product will not.