5 Best STP Packers for FTM
For many transgender men, nonbinary people, and gender-diverse individuals, an STP (Stand-To-Pee) packer is an essential tool for daily life. It enables urination while standing, easing dysphoria and boosting confidence. This guide reviews the top options available now.
Research Methodology
We evaluated each product based on these key factors:
Ease of Use
Learning curve
Realism
Lifelike look
Comfort
Daily wear
Durability
Quality materials
Leak Prevention
Smooth flow
Cleaning
Easy maintenance
Best STP Packers Compared
| STP Packer | Material | Ease | Realism | Comfort | Leak-Resist | Price |
|---|---|---|---|---|---|---|
| 🥇 Emisil 3rd Gen | Ultra-soft silicone | ★★★★☆ | ★★★★★ | ★★★★★ | ★★★★☆ | $$$$ |
| 🥈 PeeCock Gen4 | Three-layer silicone | ★★★★☆ | ★★★★★ | ★★★★☆ | ★★★☆☆ | $$$ |
| 🥉 Axolom Knight | Soft silicone | ★★★★☆ | ★★★★☆ | ★★★★★ | ★★★☆☆ | $$ |
| STP Freely | Soft silicone | ★★★★☆ | ★★★☆☆ | ★★★★★ | ★★★☆☆ | $$ |
| Transthetics EZP | Prosthetics-grade | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★☆ | $$$ |
Top 5 STP Packers of 2025
1 Emisil 3rd Gen STP
Premium choice for realism and comfort
🎯 Best for: Daily wear with maximum realismCrafted from layered medical-grade silicone with realistic textures and movable testicles. Designed for comfortable all-day packing with leak-resistant functionality.
Key Features
- Ultra-realistic uncircumcised design
- Soft yet durable multi-layer silicone
- Leak-resistant funnel
- Multiple skin tones
Considerations
- Not for penetration
- Premium price
- Practice needed for positioning
2 PeeCock Gen4 6.5"
Versatile 3-in-1 for pack, pee, and play
🎯 Best for: All-in-one functionality3-in-1 design with bendable rod for intimate use. Three-layer silicone provides realistic movement.
Highlights
- 3-in-1 with bendable rod
- Movable outer skin
- Five skin tones
Watch-outs
- 6.5" may feel large
- Delicate outer skin
3 Axolom Knight
Affordable 3-in-1 entry option
🎯 Best for: Budget-friendly starterExcellent value for those new to STP devices. Soft silicone with pleasure ridges.
Highlights
- Beginner-friendly funnel
- Affordable price
- Good 3-in-1 value
Watch-outs
- Less detail than premium
- Practice helps with leaks
4 STP Freely
Great starter on a budget
🎯 Best for: Simple & affordablePerfect for STP beginners. Soft, body-safe silicone with ergonomic funnel.
Highlights
- Body-safe silicone
- Ergonomic funnel
- Very affordable
Watch-outs
- Less realistic look
- Practice needed
5 Transthetics EZP
Ease of use and secure fit
🎯 Best for: Easy STP, no harness neededRenowned for ease and quick learning curve. Prosthetics-grade silicone with soft rim.
Highlights
- Ultra-realistic texture
- Soft rim reduces leaks
- No harness required
Watch-outs
- Not ideal post surgery
- Can collapse if mispositioned
How to Choose an STP Packer
🔑 Key Decision Factors
- Material: Medical-grade silicone is best
- Functionality: Pack only vs. pack+pee vs. 3-in-1
- Fit: No-spill funnels, harness compatibility
- Budget: $50-100 entry to $300+ premium
How to Use & Maintain
Practice in the Shower
Build muscle memory where cleanup is easy.
Position Correctly
Ensure proper seal between funnel and body.
Use Supportive Underwear
Packing underwear keeps STP in position.
Clean After Each Use
Warm water + mild soap. Dry before storing.
💡 Pro Tips
- Control your flow — slower is better
- Lift cup forward when finished
- Carry wet wipes for cleanup
- Be patient — confidence comes in 1-2 weeks
Conclusion
The right STP should match your needs — realism, budget, ease of use, or versatility. With practice and care, an STP makes daily life easier.
Remember: Everyone's experience is different. Don't get discouraged — confidence comes with practice! 💜
Ready to Find Your Perfect STP?
Explore Emisil's collection of ultra-realistic STP packers.