Frequently Asked Questions
T-shaped pants use three-piece bonding technology with adjustable waistbands, suitable for pre-rolling-over infants (0-6 months), while U-shaped designs offer full-wrap coverage for active babies.
Double-layer elastic leg cuffs with 8-12mm raised barriers reduce leakage risks by 40% in lab tests, adapting to thigh curves within 16-22cm circumference ranges.
Multi-stage magic tape allows 5-8cm waist expansion, compatible with 45-60cm infant waistlines spanning 3-8 months developmental stages.
PH-balanced (5.3-6.5) plant-based non-woven fabric with SGS-certified 0 formaldehyde/0 fluorescent agents meets GB/T 28004-2025 standards.
Match weight/age ranges: S (3-6kg/0-3m), M (5-9kg/3-6m), L (8-13kg/6-12m), with 2cm dynamic fit tolerance for growth spurts.
4D absorption cores with 800-1000ml capacity and dual-channel SAP distribution maintain dryness for 10-12 hours in clinical trials.
Diamond-patterned 18g/m² air-through non-woven fabric reduces contact area by 30% vs traditional materials, with 0.15N/cm² friction coefficient.
Slim 8-10mm profile design fits standard 25-30cm width cloth covers without bulkiness, maintaining 95% mobility freedom.
