Now your partner does not have to worry so much about holding their knees up so you can get in good and deep. This thigh sling does most of the work. With a padded neck brace, the sling pulls the knees back giving you full access to your partner. The sling uses a buckle system for maximum adjustment. It also has additional D-rings so you can attach other items, if you so desire.Size 86 inches in total length, thigh cuffs adjust from 21 inches to 28 inches in circumference. Materials PU leather, metal. Color Black. Does the work of keeping your partner's knees back, giving you fuller access. Uses a padded neck brace to keep your partner comfortable during useIncludes additional D-rings for attachment of other gear.