Material | Daily use for anal stretching | Industry Standard: Basic silicone (ASTM D695 hardness 80 Shore A) Our Base: Medical-grade silicone (ISO 10993, 75 Shore A) ▲ Our Advanced: Temperature-resistant silicone (ISO 10993, -20°C to 120°C) ▲▲ | Non-toxic, hypoallergenic (Base); heat-resistant for warm water use (Advanced) | Standard silicone may degrade over time; Advanced might be less flexible |
Design (Texture) | Enhanced stimulation during stretching | Industry Standard: Smooth surface (no ridges) Our Base: 3 ridges/2cm (ISO 28681) ▲ Our Advanced: 5 ridges/2cm + tapered tip ▲▲ | Increased sensation (Base); varied texture for customization (Advanced) | Smooth may lack stimulation; more ridges could cause discomfort |
Flexibility | Comfort during insertion for beginners | Industry Standard: Rigid (Shore A 90) Our Base: Semi-flexible (Shore A 70) ▲ Our Advanced: Highly flexible (Shore A 60) ▲▲ | Easier insertion (Base); conforms to body (Advanced) | Rigid may be uncomfortable; too flexible could feel unstable |
Size/Dimensions | Gradual stretching progression | Industry Standard: 10cm length, 3cm diameter Our Base: 12cm length, 3.5cm diameter ▲ Our Advanced: 15cm length, 4cm diameter ▲▲ | Larger size for advanced users (Advanced); manageable for beginners (Base) | Smaller may not meet needs; larger could be intimidating |
Cleaning Ease | Quick cleanup after use | Industry Standard: Requires soak cleaning (ISO 15197) Our Base: Wipe-clean surface (ASTM F2930) ▲ Our Advanced: Antibacterial coating (ISO 22196) ▲▲ | Faster cleaning (Base); self-sanitizing (Advanced) | Soaking is time-consuming; coating may wear off |
Safety Certifications | Medical-grade reliability | Industry Standard: Basic compliance (ASTM F739) Our Base: CE & FDA certified ▲ Our Advanced: CE, FDA, and ISO 13485 ▲▲ | Higher safety assurance (Advanced); meets basic standards (Base) | Standard may have fewer certifications; Advanced costlier |