Plug 1 Round

🔵 What Plug 1 Round is for

Plug 1 Round has the thickest neck in our plug range at a given maximum diameter. The neck is just 1 cm narrower than the widest point: a 7 cm plug has a 6 cm neck. It is for customers who enjoy a sustained, intense stretch while sitting on a plug, playing actively or staying in position for passive stretching.

The small difference between the widest point and neck means less relief once inserted than with Plug 2 Round. The round shape gives even pressure in all directions. Compare the neck diameter as well as the widest point when choosing.

🎯 Active play or passive stretching?

Active play: The rounded bulge and thick neck give a steady, full feeling during controlled movement. You can use the plug for thrusting or sitting down onto it, at your own pace.

Passive stretching: The thick neck maintains the stretch while you stay in a comfortable position. Plug 1 gives the least relief around the neck in our numbered plug range. It suits customers who specifically want this feeling, rather than a narrow-necked plug.

For longer wear while moving around, look at our T-Plug 4 Round. T-Plugs have a T-shaped base designed to sit more comfortably between the buttocks during wear and activities. Their narrower necks also give a different feeling from Plug 1. For more on these uses, see Stretching Styles and Techniques.

📐 Choosing your size and firmness

Use Measure Your Pleasure above to compare the maximum usable diameter, circumference and neck size. Choose with the sizes you already use comfortably in mind. With a thick-necked plug, the size that feels comfortable on insertion may feel more demanding when held in place. Allow for both measurements.

Extra Soft 00-30 is very pliable and compresses most easily. Soft 00-50 gives more support while remaining flexible. Medium A-10 holds its shape more firmly and offers more resistance. The same size can feel quite different in each firmness.

From our customers' experience, softer silicone can make a slightly larger diameter more manageable than firmer silicone. Your comfortable size still depends on the shape and how you use it. See our Firmness, Color & Pattern Guide, or tell us what you currently use if you would like help choosing.

🔵 vs 🟣 Round or Oval?

Round gives an even stretch in all directions and is generally the more intense option for stretching. Oval has a flatter cross-section that adapts better to the body's anatomy. At the same maximum diameter, Oval has a smaller circumference. Compare both measurements rather than the diameter alone.

For the oval version with the same 1 cm neck difference and sizes up to 18 cm, see Plug 1 Oval.

✨ Handmade, smooth and made for you

We handmake each Plug 1 Round from platinum-cured silicone with a smooth, glossy surface, including around the neck. Choose the firmness, colors and pattern that suit you. Brass is available alongside our other colors, with optional suction cup or Vac-U-Lock attachment.

Handmade just for you · Ships within 14 days. Delivery time is additional. For sizes outside the standard 5–15 cm range, contact us before ordering. Individual custom work can take up to 3 weeks, or longer depending on complexity.

🧼 Material and care

Wash before and after use with warm water and mild soap, then rinse and dry. For deeper cleaning after washing, we recommend 10 minutes in boiling water for the silicone toy. Let it cool completely before handling or use. This is not a claim of medical sterilization.

Use plenty of suitable lubricant and keep the base outside the body during anal use. Stop if you experience pain, numbness or bleeding. For cleaning, lubrication and longer-wear considerations, read our Safety, Hygiene and Lubrication guide.

❓ Questions we are often asked

What does the 1 in Plug 1 mean?
It is the difference in centimetres between the maximum usable diameter and neck diameter. Plug 1 has a 1 cm difference. Plug 2 has a 2 cm difference, giving a narrower neck at the same maximum diameter.

Should I choose Plug 1 or Plug 2?
Choose Plug 1 if the thick neck and sustained stretch are what you enjoy. Plug 2 Round gives more contrast between the widest point and neck, with more relief once inserted. If wearing a plug during activities is your priority, compare T-Plug 4 Round and its T-shaped base. Longer wear needs breaks and attention to comfort.

Is Plug 1 Round suitable for a beginner?
Our smallest size is 5 cm, and the thick neck makes Plug 1 an intense choice. It is not a small first plug. If you are new to stretching, start with our Beginner's Guide. Cone Plugs offer a gradual increase in diameter, while 4-Bulge Stepper Gentle offers distinct steps. Compare their measurements before choosing.