The SpareParts Deuce Double Strap Harness Black Size B Magnum is the first harness engineered specifically for men, delivering unmatched versatility, performance, and comfort during intimate play. Designed with men’s anatomy and pleasure needs in mind, the SpareParts Deuce Double Strap Harness Black Size B Magnum allows you to continue lovemaking even between erections, making it an exceptional solution for uninterrupted pleasure and enhanced intimacy.
Featuring two separate openings—one for the penis and one for a dildo—this harness enables seamless double penetration without missing a beat. A unique internal pouch gently supports the testicles, while the thoughtfully placed leg straps lightly cross the perineum, adding subtle stimulation with every thrust. The internal pocket holds a vibrator securely, providing additional sensation for both partners and elevating every encounter.
Comfortable, breathable, and fully adjustable, Deuce is crafted for extended wear and stays securely in place during vigorous play. The Size B Magnum accommodates a 35–65 inch belt and 35–50 inch leg straps, ideal for those who prefer more room or use thicker toys. The top O-ring supports 1.25–2.25 inch diameters, while the bottom O-ring fits toys sized 2–2.5 inches—perfect for users who enjoy larger penetrative options.
Whether used for added stamina, support during erectile challenges, or intense double penetration, this innovative harness delivers confidence, control, and endless erotic possibilities.