BDSM

It covers bondage, discipline, dominance and submission, and sensation play. The category holds restraints, collars and leashes, whips, floggers and paddles, gags, blindfolds and hoods, clamps, Wartenberg wheels and low-temperature wax.

Because the negotiation itself tends to improve communication, and because restraint and sensory deprivation intensify ordinary touch. Many couples report that the conversation required beforehand is as valuable as the practice.

Restraint gear that limits movement, impact gear that delivers sensation, sensory gear that removes sight or speech, and stimulation gear such as clamps and wheels. Furniture and under-bed systems extend all three.

Begin with padded cuffs and a blindfold: both are forgiving and cheap to abandon if they are not for you. Choose a quick-release buckle over a lock, and for impact start with a broad-surface flogger rather than a thin crop.

Agree a safe word before starting and never restrain someone alone in the room. Keep bandage scissors within reach for rope. Strike muscle, never kidneys, spine or joints. Check circulation in fingers and toes every few minutes.