Ouch! Urethral Sounding Medical Grade Silicone Dilator Set

4-Piece Graduated Silicone Sounding Set

The Ouch! Urethral Sounding Silicone Dilator Set is a graduated 4-piece kit designed for urethral play and medical-style BDSM scenes. It gives you four smooth, body-safe medical-grade silicone dilators in progressively increasing diameters so you can work up at your own pace.

Each dilator delivers intense internal stimulation and can help intensify erections and amplify orgasms.

Key Benefits

• Four graduated sizes let you progress slowly and comfortably from 0.14 in (3.5 mm) up to 0.30 in (7.5 mm)
• Medical-grade silicone is non-porous, phthalate-free, and body-safe for internal urethral use
• Each dilator has a long 14.06 in (35.7 cm) insertable length for deep, satisfying play
• Square end caps on each dilator give you a secure, easy grip for controlled insertion and extraction
• Smooth surface glides easily with the right lubricant for clean, precise stimulation
• Heightens erections and intensifies orgasms through direct internal penile stimulation
• Ideal for medical roleplay scenes and structured BDSM play

Specifications

Safety & Care

Sterilization is non-negotiable with urethral toys. Silicone can be sterilized by boiling in water for 3 to 5 minutes, wiping down with a 10% bleach solution, or running through a dishwasher on the top rack without soap. Do this before and after every use.

Use only sterile water-based lubricant with these dilators. Silicone-based lubricants can degrade silicone toys over time.

Always use with lubrication. Dry insertion causes friction, irritation, and tissue damage.

Store dilators separately from other toys in a clean, dust-free bag or case to avoid surface contamination.

Warning: Urethral sounding carries a real risk of urethral irritation, tearing, and urinary tract infection if not performed with care and proper hygiene. Never rush insertion. Never force a dilator. Stop immediately if you feel sharp pain, burning, or resistance. These toys are for penile urethral use.

Discreet Shipping: This product ships in discreet packaging with no adult branding on the outside.

Who It's For

This set is for adults with a penis who are curious about or already experienced with urethral sounding. It works well for solo play and for dominant/submissive medical roleplay scenes with a partner. The graduated sizing makes it approachable for beginners while still offering plenty of stretch for those with prior sounding experience.

What's Included

• 4 x medical grade silicone dilators (3.5 mm, 4.5 mm, 5.5 mm, 7.5 mm)

FAQ

What sizes are included in the Ouch! Urethral Sounding Silicone Dilator Set?

The set includes four dilators in 0.14 in (3.5 mm), 0.18 in (4.5 mm), 0.22 in (5.5 mm), and 0.30 in (7.5 mm) diameters. They are designed to be used incrementally so you can build up gradually.

How long are the Ouch! silicone urethral dilators?

Each dilator has an insertable length of 14.06 in (35.7 cm). All four dilators in the set are the same length with only the diameter varying.

What lubricant should I use with the Ouch! Silicone Dilator Set?

Use a sterile water-based lubricant only. Silicone-based lubes can break down the surface of silicone toys. A sterile lube specifically designed for urethral play is the safest option.

Can the Ouch! urethral dilators be sterilized?

Yes. Because they are made from medical-grade silicone, you can boil them, use a diluted bleach solution, or run them through the dishwasher (no soap, top rack). Sterilize before and after every use.

Is this set good for urethral sounding beginners?

The graduated sizing starting at 0.14 in (3.5 mm) makes it a reasonable starting point for beginners who want to explore sounding. Start with the smallest dilator, use plenty of sterile lube, and never rush. If you are completely new to sounding, research proper technique before your first session.

Is urethral sounding safe?

Sounding is a higher-risk activity that requires careful hygiene and a slow, controlled approach. Risks include urethral irritation, tearing, and urinary tract infections. Using sterilized, body-safe toys like these silicone dilators and proper lubrication significantly reduces those risks.