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Giro Stow H2O Waterproof Jacket

sku# 167442
Giro - Stow H2O Waterproof JacketGiro - Stow H2O Waterproof JacketGiro - Stow H2O Waterproof Jacket
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Product Info

Riding doesn't have to stop when the rain comes. The Giro Stow H2O Waterproof Jacket is a lightweight outer layer that's just perfect for staying dry on your bike. The stretchy water repellent fabric hides a 2.5L construction that works overtime to keep moisture out from within. Strategically placed ventilation panels further help keep you dry, while the adjustable hem and relaxed fit make it easy to roll straight into post-ride bevvies with the squad.

Product Details

Face Fabric

100% Polyester with DWR Finish


2.5L Havoc™ H20Engineered for active use with a durable 2-way stretch laminate featuring 15,000mm waterproof and 15,000 g/m² breathability to keep you dry in the wettest conditions.


Relaxed Fit


Hand Pockets


Two Zippered Core Ventilation Panels

Additional Features

Soft Interior Collar

Hook-and-Loop Resistant Elastic Sleeve Opening

3M® Reflective Logos

Adjustable Hem


  • Length: Hip-length
  • Material: Polyester
  • Biking Type: Road, Gravel/Adventure More 
  • Waterproof Rating (mm): 15000 More 
  • Breathability (g): 15000 More 
  • Construction Type: 2.5 Layer
  • Insulation: No Insulation
  • Seam Sealing: Fully Taped
  • Hood Type: No Hood
  • Warranty: 1 Year

Other Notes

Giro products can only be shipped within the United States and Canada



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