Interchangeable silicone ring. Flexible sizing. Plug-style stimulation.
The Flexi Sperm Stopper uses a special bracket with a snap-on silicone ring, giving you more size flexibility than a fixed-ring design.
Each purchase includes two black soft-touch silicone rings, so you can compare fit and feel right away. Additional soft-touch silicone rings can be used for more size or color options.
⚙️ Why This Design Works
Snap-on silicone ring
Lets you change the ring size or color instead of being locked into one fixed setup
Two sizes included
Comes with 25mm and 30mm black soft-touch silicone rings
Flexible fit system
Allows more adjustment than a traditional single-size sperm stopper
Comfort-focused contact
Soft-touch silicone gives the wearable ring portion a smoother, more forgiving feel
🔥 What It Does
Adds plug-style stimulation with a flexible ring setup
Lets you adjust ring size based on comfort and preference
Creates a more customized wearing experience
Pairs with additional soft-touch silicone rings for more options
🧱 Build & Finish
Special bracket design
Interchangeable soft-touch silicone ring
Includes two black silicone rings
Compatible with additional soft-touch silicone ring sizes and colors
📏 Specifications
Included ring sizes: 25mm and 30mm
Included ring color: black
Ring material: soft-touch silicone
Style: flexible sperm stopper with interchangeable silicone ring
🎯 Fit Guidance
Start with the ring size that feels easiest and most comfortable
Use the smaller ring for a more secure feel and the larger ring for a roomier fit
Try additional soft-touch silicone ring sizes or colors if you want more options
Clean thoroughly before and after use
🔗 Want More Ring Options?
Visit the Soft Touch Silicone Rings page for additional colors and sizes that can be used with the Flexi system.
🧠 The Experience
Flexible. Adjustable. More personalized.
The Flexi Sperm Stopper gives you the excitement of a plug-style device with a more adaptable ring system. Instead of being limited to one fixed fit, you can change the silicone ring and fine-tune the setup.
The Four Tears penis plugs are specially designed urethral pleasure tools made for comfort and intensity. They have a hollow center so all the fluids can fly freely right on through. The tear shaped ribs provide additional stimulation during use, for an unforgettable good time. You'll soon learn to reach all those pleasure sensitive areas, and revel in the sensations with the 50mm length (45mm insertable).
The Four Tears plugs are great for trainers and experimenters. Made from the highest medical grade surgical stainless steel, they are available individually in seven sizes. If a beginner, you'll want to start with a 5mm or 6mm, and progress from there as desired. If you can, we recommend purchasing the specially priced Set of all 7 sizes, so that when you're down for some additional stretch, you'll have just the right size Four Tears plug to match your mood.
Take your time and enjoy the ride, as you embark on the exciting adventure of urethral penetration. For a safe and comfortable experience follow the guidelines for safety, sanitation and lubrication.
Beautiful and enticing, the Golden Boy sits like a crown on the glans, generating pleasurable feelings both inside and out. It's destiny is to become one with your penis, as you will discover once it has engaged you.
Three gold 8mm stimulation balls surround you like a grappling hook. The look is as sensational as the feel. The insertable rod graduates from 4mm to 9mm and back down to 5½mm after 25mm in. A totally functional and admirable piece ready to enhance your head and take its place in your cock jewelry collection.
Made from medical grade stainless steel. Always remember to practice proper sanitation and lubrication technique with penis insertables.
Embark on the exciting adventure of sounding and urethral pentration with this collection of Hegar double end dilators. It's the perfect training set. Eight graduated sizes allow you to progress your stretching diameter from as low as 3mm up to 18mm.
Each hollow wand has a mild curve and two usable ends for a total length of 8 inches(200mm), so they can be used for deeper urethral stimulation as well. Our smooth and sleek Hegar sounds are made from the finest medical grade stainless steel. For a safe and comfortable experience be sure to follow the guidelines for safety, sanitation and lubrication.
The millimeter diameter is permanently stamped on either side of each piece. Some sizes may be available individually, but for beginners we recommend you start with the set of 4 (or the full set of 8 with FREE protective storage case), so you can advance slowly and increasingly enjoy the intense sensations you will most certainly crave.
Get the Ice Pick Dagger and plunge into a world of urethral excitement and stimulation. Alone or with your partner, you'll experience an erotic adventure that will flush you with orgasmic pleasure.
Made from 316L Surgical Steel with a mirror-like finish and a smooth tapered shaft that will slide right inside as it brings amazing sensations. The curved handle provides ample grip and control as you maneuver it. It's overall length is 3¾ inches. and the 7mm shaft tapers down as you approach full insertion.
For a safe and comfortable experience be sure to follow the guidelines for safety and sanitation and employ our McKesson Sterile Lubricating Jelly.
Go for the Sceptre when you're ready to magnify a beaded intruder with magical waves that will power you over the edge. Simple and easy to operate, the probe magnifies the sensations with a battery operated single speed turbo vibration conveniently controlled by a rotary switch on the outside end.
The overall length of the King Sceptre is about 60mm, of which 45mm is insertable. The maximum width is 8mm at its widest insertable point. Crafted from the finest quality surgical grade stainless steel, it's sanitary, safe and sound.
It's powered by a readily available CR2032 lithium watch battery, and one is included so you can immediately begin to experience it's magical energy.
Made from the finest 100% stainless steel, your comfort is assured. Wet fun and adventures await with the Soaker urethral insert. Let the showers begin!
Specs:
The solid Bullet Penis Plug incorporates a ring that fits over the coronal head of the glans penis. It attaches to the solid stem that has a tapered shape to help keep it inserted in the urethra. It has a more compelling hold than our sperm stopper with ball.
The excitement of penile penetration is even greater when you adjust the ring so that the attached ball rests directly on the frenulum. Removal at the end will result in an explosion most likely!
The Mini Penis Plug, when inserted, gives the wearer a unique pierced look. The 1"+ ring (may be removed and replaced as desired) also allows for safe and easy removal. Its tapered shape and hollow body makes it suitable for extended wear, as fluids can pass right though. Altogether a perfect design.
The SS Sperm Stopper is a masterpiece of enjoyable cock bondage, as well as a beautiful enhancement for the head, keeping it full and hard.
The ball on the ring provides pleasurable pressure on the frenulum (underside of the glans penis), while providing a point of swivel to achieve the most comfortable angle for insertion of the ball. Release is delayed, and orgasmic pleasure magnified.
Take it in steps, from good to great to wow! Intense vibrations bring you pleasure at each level, until you reach your sexual crescendo. And it'll bring you back too, for more of its sensational thrusting, penetrating power.
The Stepper is made from surgical stainless steel - sanitary, ultra safe and sound. It's 7½ inches in length overall with 3¾ inches insertable, in steps from 4 to 6 to 8mm. It's powered by a single AAA battery, included in the custom zipper closed case.
This vibrating plug is a pleasure producer, simple and easy to operate. The probe magnifies the sensations with a battery operated single speed turbo vibration conveniently controlled with a rotary switch on the outside end.
It has an insertable length of up to 3¼ inches, and a maximum width of 8mm at its widest insertable point, so it's comfortable for beginners as well as more experienced users. Crafted from the finest quality surgical grade stainless steel, it's sanitary, safe and sound. Choose the 8mm or 10mm size, determined by the maximum width near the point of the insertable shaft.
It's powered by a readily available CR2032 lithium watch battery, and one is included so you can get started on your first shuddering session right away.
Each hollow wand has a mild curve and two usable ends for a total length of 8 inches(200mm), so they can be used for deeper urethral stimulation as well. Our smooth and sleek Hegar sounds are made from the finest medical grade stainless steel. For a safe and comfortable experience be sure to follow the guidelines for safety, sanitation and lubrication.
The millimeter diameter is permanently stamped on either side of each piece. Some sizes may be available individually, but for beginners we recommend you start with the set of 4 (or the full set of 8 with FREE protective storage case), so you can advance slowly and increasingly enjoy the intense sensations you will most certainly crave. 
Go for the Sceptre when you're ready to magnify a beaded intruder with magical waves that will power you over the edge. Simple and easy to operate, the probe magnifies the sensations with a battery operated single speed turbo vibration conveniently controlled by a rotary switch on the outside end.
The overall length of the King Sceptre is about 60mm, of which 45mm is insertable. The maximum width is 8mm at its widest insertable point. Crafted from the finest quality surgical grade stainless steel, it's sanitary, safe and sound.
It's powered by a readily available CR2032 lithium watch battery, and one is included so you can immediately begin to experience it's magical energy. 
The ball on the ring provides pleasurable pressure on the frenulum (underside of the glans penis), while providing a point of swivel to achieve the most comfortable angle for insertion of the ball. Release is delayed, and orgasmic pleasure magnified.
