XTEP Youth Hydrogen Wind 9.0 Boys Dial Running Shoes Sports Shoes Classic White/Sea Blue/Black Size 40

Multi-scenario adaptability for sports and daily wear

Enhanced breathability with 360° three-dimensional ventilation system

Hydrogen airflow chamber in the forefoot for air circulation and cooling

Upgraded mesh upper combined with TPU breathable windows for improved air flow (30% increase in breathability compared to Qing Feng 8.0)

TPU arch support for stability and foot health

Wider forefoot last (3mm wider at the big toe area) to reduce risk of hallux valgus

Resilient cushioning technology providing shock absorption and rebound for running and jumping

Durable, high abrasion-resistant rubber outsole with enhanced anti-slip performance on dry and wet surfaces

Antibacterial and deodorizing insole with tested effectiveness according to Q/TBET206-2023 standard, reducing ammonia, acetic acid, and isovaleric acid concentrations after washing

Comfortable, breathable, and soft elastic insole to prevent discomfort during wear and removal

Resilient Elastic Technology for cushioning and rebound

TPU arch support and heel wrap for ankle stability

Hydrogen airflow chamber for internal air circulation

Scientific outsole design with widened forefoot last and natural bending to prevent foot deformities

Multi-dimensional ventilation system integrating TPU breathable windows and mesh upper

Antibacterial and deodorizing insole technology

Suitable for running, sports activities, and daily casual wear

Designed for comfort and health protection during school and leisure activities

Slip resistance tested according to TBJC-065 dynamic slip resistance test method referencing GB/T3903.6 national standard

Data sourced from XTEP Sports Science Laboratory and XTEP Group Testing Center

"Xu Feng" Back-to-School Colorway inspired by gentle breeze and gardenia flower, symbolizing growth and vitality for the new school term

XTEP Qing Feng 9.0 shoes combine advanced breathable technology, multi-dimensional comfort, and health-focused design to provide boys with a versatile, durable, and stylish sports shoe suitable for multiple scenarios including school, sports, and daily wear.

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