The Ultimate Surrender Inflatable Wrestling Ring truly transforms your bedroom into a Kink.com set for the no-holds-barred sloppy romp you've always desired. Suitable for nuru, oil, WAM, water-sports, and all other messy play, Ultimate Surrender's thick and durable floor and 5.5" inflatable spill-proof rim protect your carpets and furniture, letting you fully immerse yourself in the action. Designed in Kink.com 's sexy signature color scheme, Ultimate Surrender is expertly crafted in durable black PVC and adorned with the iconic fetish brand's "Devil K" logo at the center. Dive in! Kink by Doc Johnson is an exciting collaboration with Kink.com to create a collection of high-quality authentic fetish items suitable for long-term practitioners and new initiates alike. From Doc Johnson.