Material Composition | Travel, Daily Use | Industry Standard: Polyester (200D) Our Base: Nylon 66 (420D) Our Advanced: Coated Nylon 66 (600D) | ▲ Base: 420D nylon (2x stronger than polyester) ▲ Advanced: 600D + water-resistant coating (ASTM D3786) | Base: Less UV resistance Advanced: Slightly heavier due to coating |
Portability | Commuting, Gym, Short Trips | Industry Standard: 500g+ Our Base: 380g (ISO 7872) Our Advanced: 320g (ergonomic design) | ▲ Base: 30% lighter than standard ▲ Advanced: 16% lighter + contoured shape | Advanced: Sacrifices durability for weight reduction |
Capacity | Makeup Storage, Overnight Travel | Industry Standard: 8L Our Base: 12L (verified via ISO 1441) Our Advanced: 15L + expandable compartment | ▲ Base: 50% larger than standard ▲ Advanced: 87.5% total volume (expandable ▲) | Base: Bulky when fully packed Advanced: Compartment adds bulk |
Closure Security | Fragile Item Transport, Theft Prevention | Industry Standard: Magnetic snap Our Base: YKK zipper (pull strength: 25N) Our Advanced: Double-slider zipper + TSA lock | ▲ Base: 10x harder to pry open (ASTM F2923) ▲ Advanced: Tamper-evident seal | Base: Zipper prone to snagging Advanced: Requires TSA-approved code |
Handle Comfort | Prolonged Carrying, Outdoor Activities | Industry Standard: Plastic handle (2cm thickness) Our Base: Soft EVA foam handle (3cm) Our Advanced: Memory-foam padded handle (4cm) | ▲ Base: 50% less hand fatigue (ISO 9237) ▲ Advanced: 30% wider grip + sweat-wicking | Advanced: Higher cost due to premium foam |
Certification & Compliance | Regulatory Compliance, Eco-conscious Buyers | Industry Standard: No EPR certification Our Base: EPR Germany Packing (recyclable materials) Our Advanced: EPR + OEKO-TEX Standard 100 | ▲ Base: 100% recyclable materials (EU compliance) ▲ Advanced: Skin-safe dyes (OEKO-TEX ▲) | Base: Limited to EPR regions Advanced: Higher production cost |