ON Weather Vest No-Show the smooth outer surface and

the smooth outer surface and slim shape ensure the trail running flask slides easily into a bag

FF BLAST™ cushioning - this material helps provide lightweight impact absorption and a responsive rebound

Flat lace lacing system for secure lockdown

Ronhill understands the importance of having a race short that just works

ON Weather Vest No-Show the smooth outer surface andThe ON Weather Vest provides lightweight insulation and breathability, making it the perfect middle layer for chilly runs. Designed to keep you warm without bulk, it moves with you and offers reflective details for low light safety. Features: Lightweight vest built for unrestricted movement Insulated front panel with padding for warmth Overlapped back construction enhances breathability Smart elastic elements ensure a snug, comfortable fit Reflective