Why choose thrusting briefs over a harness and dildo? Two reasons: looks and effort. Silicone briefs with the shaft and sack molded in sit against the body like skin, with no straps, rings or buckles on show, which matters to many people in gender play. And the motor does the thrusting, so the wearer can hold a position while the shaft moves. The Ramming Briefs also leave an opening at the back, so the person wearing them can be penetrated without taking them off.
Ramming Briefs: thrusting penis panties in size Small
The Master Series Ramming Briefs are stretch silicone briefs with a thick shaft and a full sack sculpted into the front, finished in a flesh tone with heavy vein detail. They pull on over the hips and stay up without a buckle, zipper or button. This listing is the Small, which fits waists from 17.5 to 27 inches and hips from 28 to 35 inches.
The shaft gives 6.3 to 6.7 inches of insertable length and is 1.8 inches wide. It has 9 thrusting modes, plus vibration with 3 speeds and 6 patterns, used together or separately. A rear opening lets the wearer receive as well as give. The briefs are rechargeable and splash-proof and come with a remote.
Best for: For petite wearers who want a convincing, strap-free look for gender play, pegging or partner sex, and who like a toy that thrusts by itself. The rear opening suits couples who switch roles. Check the Small waist and hip ranges carefully before ordering.
At a glance: 9 thrusting modes · 3 speeds, 6 vibration patterns · Rear opening · Remote control · Fits 17.5 to 27 in waist
Key features
| Rear opening |
An opening at the back lets the wearer receive without taking the briefs off. |
| 9 thrusting modes |
The shaft thrusts under its own power, alone or with vibration. |
| Vibration |
Three speeds and 6 patterns that can be layered over the thrust. |
| Realistic detail |
Heavy veins, a molded sack and a flesh tone on stretchy silicone. |
| Slip-on fit |
Stretch briefs that hold without any buckle, zipper or button. |
| Remote control |
The remote changes settings once the briefs are on. |
Specifications
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Size: Small
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Fits waist: 17.5 in to 27 in
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Fits hip: 28 in to 35 in
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Overall length: 8.3 in to 8.7 in (fully extended)
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Insertable length: 6.3 in to 6.7 in (fully extended)
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Widest insertable diameter: 1.8 in
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Thrusting modes: 9
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Vibration: 3 speeds, 6 patterns
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Control: Remote, 1 x 27A battery included
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Power: Rechargeable
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Waterproof: Splash-proof
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Material: Silicone (phthalate-free)
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Color: Flesh
In the box
- Ramming Briefs, size Small
- Remote with 1 x 27A battery
How to use
Charge the briefs fully and choose your starting mode before you put them on. The controls end up underneath the silicone once they are worn, so the remote becomes the only way to change settings. Step in and work the silicone up over your hips a little at a time, without tugging hard on any one spot. Center the shaft and check the rear opening sits where it should. Apply water-based lubricant generously to the shaft. Begin on a gentle thrusting mode and use the remote to add vibration or change modes.
Care
- Use water-based lubricant only.
- Wash with warm water and toy cleaner after each use, inside and out.
- Splash-proof only: rinse, but do not soak, boil or machine wash.
- Pat dry completely before recharging or storing.
- Store cool and dry, away from direct sunlight and separated from other toys.
More on materials in our material safety guide.
Frequently asked questions
Will the Small fit me?
The Small is listed for waists from 17.5 to 27 inches and hips from 28 to 35 inches. The distributor says the line comes in Small, Medium and Large, covering waists from 17.5 through 34 inches. Only the Small is sold on this page.
How large is the shaft?
The insertable length is 6.3 inches, extending to 6.7 inches as it thrusts, and it is 1.8 inches at its widest. Overall the shaft measures 8.3 to 8.7 inches. It is thick, so use plenty of lubricant.
What is the rear opening for?
It is an opening at the back of the briefs that gives access for anal play. The wearer can be penetrated by a partner or a toy while still wearing the briefs, so you can give and receive in one session.
How do I control it while wearing it?
With the remote. The distributor notes that the controls on the briefs sit under the silicone once they are on. Set your mode first, then use the remote. It takes one 27A battery, which is included.
How do they compare with the Power Briefs?
Ramming Briefs have 9 thrusting modes, a molded sack, a rear opening and a remote, and are sold by size. Power Briefs have 3 thrusting modes and a single stretch size for waists from 23.5 to 36.5 inches.
Pull on the Ramming Briefs
Add the Master Series Ramming Briefs Thrusting Penis Panties, Small to your cart for plain packaging, privacy-safe billing and a mystery gift in every order.
For adult use only. Read the instruction manual before first use. Specifications are the manufacturer's.
