Silva - Hydration Reservoir - Hydration system size 1 l, opaque

The Hydration Reservoir 1l Is The Perfect Partner For Your Silva Strive Running Backpack. It Fits The Strive Series And Has A Slim, Vertical Design.The Reservoir Features Hydrapak Isobound™ Insulation Technology That Will Keep Your Water Cold And Give You A More Comfortable Carrying Experience, Even In Warm Temperatures. It Is Engineered To Keep Fluids At An Ideal Temperature 38% Longer Than A Standard Hydration Reservoir. After All, Cold Water Is More Refreshing And Will Keep You Going For Even Longer Sessions.The Reservoir Is Made Of Ultra-Durable, Abrasion Resistant Tpu With Rf Welded Seams For Superior Durability And Elasticity. The Bite Valve Self-Seals After Each Sip And Features A Smooth Twist On/Off Bar To Prevent Leaks When Not In Use, And The Hydrapak Slide-Seal™ Top Opens Wide For Quick Filling And Closes Tight For A Leakproof Seal, Includes Tether To Prevent Miss-Placing.This 1 Liter Bladder Is Custom Made For Silva And It Fits All Models In The Silva Strive-Series. Simply