The Source drinking system Widepac Hydration system 23-2L-Alpine Blue is the classic water bag and favorite choice for hikers, runners, cyclists and mountain bikers around the world. The hydration bladder is low maintenance and has no taste.

Below are the specifications of the Widepac Hydration System 23-2L:

• Wide and unique opening for convenience in filling and drying the bag, resistant to high pressure
• Patented Wideslide ™ wide opening (100% leak-proof)
• Low maintenance
• GlassLike ™ technology (smooth surface that looks like glass and is difficult for bacteria to adhere to)
• Maintenance-friendly
• GrungeGuard ™ technology (antibacterial supplement that is integrated reducing the development of bacteria)
• Water continues to taste like water
• Stays fresh for days, even weeks without plastic taste
• SQC (Source Quick Connect) closure to water bag
• Helix Bite Valve™
• 2 liters (Orange closure)
• 108 grams
• 35 x 19 cm
• TasteFree™technology (three-layer polythylene sheet that retains the taste of water without aftertaste)

This drinking system van Source fits in most regular backpacks with a hydration pack feature.