CockBlock Frotting Dual Masturbator: A Couples How-to
By Pleasure Chest | Published: 2026-11-04
Category: How-to Guides
Learn how to set up, position, and clean the CockBlock Frotting Dual Masturbator for shared frotting play, with practical checkpoints for comfort and hygiene.
Quick answer
Use the CockBlock Frotting Dual Masturbator as a shared sleeve: apply lubricant to both partners and the sleeve, agree on a frotting position where both can move comfortably, then clean the sleeve immediately after play with warm water and mild soap.
Why a dual masturbator changes the setup
A couples masturbation sleeve like the CockBlock is designed for two people to use at once, combining penetration and frotting in one device. That means you need to plan for shared space, mutual lubrication, and a position where neither partner feels twisted or strained. Unlike a solo sleeve, the fit depends on both bodies, so treat the first few sessions as a trial run rather than a performance.
Lubricant choice and material care
The CockBlock has a high-grade silicone outer casing and a flesh-like thermoplastic elastomer (TPE) inner sleeve. Silicone-based lubricants can degrade TPE over time, so water-based lubricant is the safer choice for the inner sleeve. Check your lubricant label if you are unsure, and apply it generously to both partners and the sleeve before any contact.
Step-by-step: using the CockBlock Frotting Dual Masturbator
- 1. Set up your space and supplies: Lay down a towel, keep water-based lubricant within reach, and have a damp cloth and mild soap ready for cleanup. Common mistake: using silicone-based lubricant, which can damage the TPE sleeve. Check the lubricant label before play; if it lists silicone, choose a water-based alternative.
- 2. Apply lubricant to both partners and the sleeve: Apply a generous amount of water-based lubricant to both partners' skin and to the inner sleeve. Reapply as needed rather than waiting for friction to build. Common mistake: skimping on lubricant, which increases friction and reduces sensation. Keep the lubricant bottle nearby so you can add more without breaking rhythm.
- 3. Choose a frotting position where both can move freely: Try side-by-side lying, one partner seated with the other straddling, or standing with one partner supporting from behind. The goal is a position where neither partner's range of motion is blocked. Common mistake: forcing a position that looks good in theory but strains your back or hips. Test the position without the sleeve first to confirm you can both thrust and adjust comfortably.
- 4. Insert and adjust the dual chambers: Guide each partner into the appropriate side of the sleeve, then adjust the angle so the silicone casing sits comfortably against both bodies. Move slowly and check in with each other. Common mistake: rushing insertion, which can cause discomfort or misalignment. If either partner feels pinching or pulling, stop and reposition before continuing.
- 5. Communicate during play and adjust pace: Agree on a shared rhythm or let one partner lead, and speak up if the angle, pressure, or speed needs changing. Common mistake: staying silent to avoid breaking the mood, which leads to discomfort or a stop-start experience. Use a simple check-in word or phrase that either partner can use to pause without judgment.
- 6. Clean the sleeve immediately after use: Separate the inner sleeve from the outer casing if possible, rinse both with warm water, wash with mild soap, and let them air-dry completely before storage. Common mistake: leaving lubricant or moisture on the TPE, which can make it tacky or encourage bacteria. Store the sleeve in a cool, dry place away from direct sunlight once fully dry.
Product facts
- CockBlock Frotting Dual Masturbator: The CockBlock Frotting Dual Masturbator combines penetration and frotting in a dual-chamber design. This means both partners can share stimulation at the same time, but you should agree on who controls the pace and angle before you start.

CockBlock Frotting Dual Masturbator - CockBlock Frotting Dual Masturbator: It has a high-grade silicone outer casing and a flesh-like thermoplastic elastomer inner sleeve. The soft inner material feels realistic but requires water-based lubricant and prompt cleaning to avoid tackiness or wear.
