Condoms are not just contraceptive tools but also crucial for preventing sexually transmitted infections. Proper selection enhances both safety and comfort.
1. Material Selection
A. Natural Latex
Most common type
Strong protection
1-2% of people may be allergic
B. Polyurethane
Suitable for latex-allergic users
Ultra-thin design enhances sensitivity
C. Polyisoprene
New synthetic material
Latex-free with good elasticity
2. Size Guide
Key measurement
: Circumference at the base of erect penis
Standard size
: 11-13 cm circumference
Fit principle
: Snug but not constricting
Warning
: Too tight may break, too loose may slip off
3. Special Features
A. Ultra-thin
Enhanced sensitivity
More natural feel
B. Textured
Ribs and dots for added stimulation
Enhances pleasure for both partners
C. Lubrication Types
Water-based: Easy clean, universal compatibility
Silicone-based: Longer lasting
Special: Warming/cooling effects
D. Extended Pleasure
Contains mild anesthetic (e.g., benzocaine)
Helps delay climax
4. Usage Tips
Check expiration date and package integrity
Put on before any contact
Pinch reservoir tip to remove air
Use throughout entire intercourse
Never reuse
5. Important Notes
Dual protection recommended
: Condoms + other contraceptive methods
Consult healthcare professional if allergies occur
Essential protection for multiple partners