Material Quality | Formal events, daily wear | Industry Standard: Basic synthetic leather (ASTM D6146) Our Base: PU leather (ASTM D6146, 0.8mm thickness) Our Advanced: Premium PU leather (ASTM D6146, 1.2mm thickness)▲ | Enhanced durability (PU resists wear)▲ Lightweight comfort▲ | Base: Thinner material may wear faster Advanced: Higher cost▲ |
Closure Type | Casual outings, weddings | Industry Standard: Slip-on (no closure) Our Base: Buckle closure (ASTM F2963 compliant) Our Advanced: Adjustable strap + buckle▲ | Secure fit (reduces slipping)▲ Customizable tightness▲ | Base: Less adjustable Advanced: Bulkier design▲ |
Comfort Features | All-day events, travel | Industry Standard: Standard foam insole Our Base: PU insole (ISO 11913-1, 5mm thickness) Our Advanced: Memory foam + PU (10mm)▲ | Pressure distribution (reduces fatigue)▲ Temperature regulation▲ | Base: Limited cushioning Advanced: Slightly heavier▲ |
Seasonal Suitability | Spring/summer/autumn activities | Industry Standard: Single-season use Our Base: 3-season (spring/summer/autumn) Our Advanced: All-season (removable thermal lining)▲ | Versatile for 3 seasons▲ Weather adaptability▲ | Base: Not winter-ready Advanced: Complex maintenance▲ |
Aesthetic Customization | Personalized styling, events | Industry Standard: Fixed design Our Base: Interchangeable straps (ASTM D543 compliant) Our Advanced: Customizable rhinestone patterns▲ | Mix-and-match versatility▲ Unique design expression▲ | Base: Limited embellishments Advanced: Requires tool assembly▲ |
Height Increasing | Occasions needing posture correction | Industry Standard: Flat sole Our Base: 0.5cm raised insole Our Advanced: 2cm adjustable heel▲ | Subtle height boost (confidence enhancement)▲ Posture alignment▲ | Base: Minimal effect Advanced: Possible instability▲ |