Alpinestars Sigma Drystar Jacket

Alpinestars Size Chart

Alpinestars' Sigma Drystar® Textile Jacket comes with clean and simple styling, high quality features, and great protection, making this Sigma Drystar® Jacket the smart choice for weekend touring or your daily commute.

Jacket Construction and Features

• Waterproof and breathable membrane is comprised of Drystar®

• Removable thermal liner for warmth when needed
  

• Adjustable arm, wrist, and waist for fit customization and security

• Zippered chest and arm ventilation provides airflow when things heat up

• Dual closure system for easy on and off

• Removable CE certified shoulder and elbow protectors

• Back and chest compartments with PEW padding

• Four external pockets provide storage for your small essentials

• Reflective print for increased visiblity at night

• Waist connection zipper allows attachment to selected Alpinestars leather and textile pants