Nathan Quicksqueeze Insulated 12oz Size:Adjustable • Laser-cut ventilation at back

• Laser-cut ventilation at back yoke

Easy access side pockets for convenient storage

we're not sure either but it's a simple solution that makes for a versatile technical winter run accessory

Turtle neck for warmth & protection lined with polyester mesh for comfort to skin

Nathan Quicksqueeze Insulated 12oz Size:Adjustable • Laser-cut ventilation at backProduct Description: HYDRATE FASTER & EASIER A flask with a contoured bottle and push pull blast valve nozzle allows you to hydrate faster. STAY COOL Insulated bottle keeps your water cooler longer. Product Features: The QuickSqueeze handhelds are offered in 12oz, 18oz and 22oz, and allow the wearer to hydrate with ease, comfort and offer storage for phone and valuables. The updated design includes a more comfortable hand strap system, while the