Yupster Running T-Shirt NightFlash Collection FlashStrike เสื้อวิ่งสะท้อนแสง

Nightflash Collection
“Black by day, flash by night.”

A high-performance trail running collection made for runners who move through mountains, forests, and night terrain.
Ultra-light, quick-dry, breathable — and designed to work seamlessly under a hydration vest.
Reflective elements come alive after dark, keeping you visible when the trail fades.

Silent in the day. Bright when it matters.

TECHNICAL DESIGN HIGHLIGHTS

Small-Seam Construction
• Fewer seams = less chafing
• Smooth edges for long-distance comfort
• Reduced friction during arm swings & climbs

Hydration-Vest Optimized Stitching
• Repositioned shoulder & chest seams
• No pressure points under vest straps
• Minimizes hotspots and irritation

Ultra-Lightweight Fabric
• Feels weightless on technical terrain
• Ideal for heat, long hours, and steep climbs

Quick-Dry Technology
• Rapid moisture-wicking
• Fast evaporation to stay dry
• Built for high-output efforts

Enhanced Breathability
• Engineered airflow for hot & humid conditions
• Helps regulate temperature on ascents

Reflective Back Design
• Subtle in daylight
• High visibility at night
• Safety without losing minimal style