Doc Johnson Vac U Lock Double Penetration Velvet Harness with 2 Plugs

Vac-U-Lock Double Penetration Velvet Harness transforms strap-on encounters by holding two separate attachments for simultaneous dual penetration. The plush velvet construction wraps around hips and waist while maintaining secure positioning during vigorous movement and thrusting.

What It Does

This harness grips your hips snugly while positioning two Vac-U-Lock compatible attachments for vaginal and anal entry at once. The velvet fabric glides across skin as you thrust, creating friction against sensitive areas. Adjustable straps distribute weight evenly, preventing pressure points that kill momentum during longer sessions. Unlike single-attachment harnesses, this setup fills both holes completely, stretching your partner wider and hitting multiple pleasure zones with each movement.

Dual entry creates overwhelming fullness that builds arousal faster than single penetration alone. Your partner's muscles contract around both attachments, generating tighter sensations and deeper pressure waves. The velvet backing heats up against your skin, adding warmth that spreads through your pelvis. Orgasms arrive with stronger contractions as both entry points receive consistent contact, producing climaxes that shake through the entire pelvic region.

Technical Specs

• Accommodates any two standard Vac-U-Lock compatible attachments
• Premium velvet exterior with reinforced nylon strap construction
• Adjustable waist straps fit 28-48 inch measurements
• Open-back design for unrestricted access to wearer's body
• Machine washable velvet components with removable hardware

How To Use It

Attach your chosen dildos to both Vac-U-Lock ports before putting on the harness. Step into the leg straps and pull the waist belt tight enough to prevent shifting during penetration. Position yourself between your partner's legs and guide both attachments to their respective entry points. The velvet should sit flush against your pelvis for maximum control.

Start with shallow thrusts to help your partner adjust to the dual fullness, then increase depth as they relax. Rock your hips in circular motions to stimulate different angles simultaneously. Watch for signs of arousal like increased wetness or muscle relaxation. Push deeper when they start grinding back against you, indicating readiness for harder pounding.

Who It Suits

Couples seeking advanced strap-on play who want to explore double penetration without adding a third person find this harness essential. The wearer needs strong core muscles to control two attachments effectively during thrusting. Partners should have anal play experience since dual entry requires significant preparation and communication. Those with hip or back issues might struggle with the additional weight and leverage required. Beginners should master single penetration first before attempting this configuration.

Who Makes It?

• Doc Johnson specializes in American-made sex toys with focus on strap-on systems and harness innovation
• Visit the Doc Johnson brand page →

Feature Breakdown

Where It Fits in Our Range

Bondage

This represents advanced restraint play where the wearer takes complete control over their partner's penetration. The dual attachment setup creates power dynamics beyond standard strap-on encounters. Choose this when you want to dominate through overwhelming physical sensation rather than traditional restraints.

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Sex Toys

Among strap-on options, this harness offers the most comprehensive penetration possible with mechanical attachments. The Vac-U-Lock compatibility means you can customize size and texture combinations. Perfect for couples wanting to escalate beyond standard dildo play into more complex scenarios.

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Expert Review from Our In-House Tester

Testing the Vac-U-Lock Double Penetration Velvet Harness required serious preparation since dual entry demands patience and lots of lubricant. The velvet backing felt surprisingly luxurious against my skin, heating up as I moved my hips. Attaching two different sized dildos was straightforward with the Vac-U-Lock system clicking securely into place. My partner needed several minutes to accommodate both attachments, but once adjusted, the fullness created incredible tightness around both dildos. The harness stayed perfectly positioned even during aggressive thrusting, with no shifting or loosening of the straps. What struck me most was how the dual penetration changed my partner's responses - their breathing became ragged much faster than with single penetration. The velvet warmed against my pelvis, creating pleasant friction that kept me aroused throughout the session. When my partner finally reached climax, the contractions felt magnified around both attachments, creating intense pressure that transmitted back to me through the harness. The open-back design allowed easy access for additional stimulation, turning this into a full-body encounter rather than just penetration. This harness earned permanent storage in our toy collection for special occasions when we want maximum impact.

Reasons to Buy

• Dual Vac-U-Lock compatibility — customize penetration with any two attachment combinations
• Velvet construction — generates arousing warmth and friction against wearer's skin
• Open-back accessibility — enables mutual stimulation during penetration sessions
• Secure strap system — maintains attachment positioning during vigorous movement
• American manufacturing — ensures consistent quality and precise Vac-U-Lock engineering

Why Buy From Cock Ring Shop

• Genuine Doc Johnson products with full manufacturer warranty
• Expert guidance on harnesses for choosing the right Bondage
• 100% discreet packaging — no logos, total privacy
• Fast tracked shipping of Vac-U-Lock Double Penetration Velvet Harness with 2 Plugs across Australia
• Vac-U-Lock attachment recommendations to optimize your dual penetration setup

Order your Vac-U-Lock Double Penetration Velvet Harness with 2 Plugs from the cockringshop and discover how dual attachment capability transforms ordinary strap-on sessions into overwhelming pleasure encounters. This harness provides complete control over your partner's fullness while surrounding your hips in luxury velvet comfort.