Polar Bottles Solid Red 24Oz training The secret is BLENDING Merino

The secret is BLENDING Merino wool with just the right amount of microfibers to make the ideal technical fabric to breathe and manage moisture

while a cozy upper provides the warmth feet need when the windows frost over

The durable nylon ensures that your sunglasses stay with you year after year as well as always remaining comfortable

Made from the highest quality materials

Strata foam articulates with complex body zones while providing impact protection removable

Polar Bottles Solid Red 24Oz training The secret is BLENDING Merino* Insulated* BPA free* LDPE #4 plastics* Dishwasher safe* Easy clean removable valve* Removable carry on loop* Made in U. S. A.