Smartwool Merino 150 Neck Gaitor Swim New laces are 100% recycled

New laces are 100% recycled polyester

It's stacked with performance-driven technology such as FuelCell midsole foam and a carbon fiber plate to keep driving you forward no matter how far you go

Endurance races are demanding

It gently combines two crucial elements for you to use during your run

Run Formthotics™ distribute body weight more evenly relieving pressure points

Smartwool Merino 150 Neck Gaitor Swim New laces are 100% recycledCold weather activities call for the right cold weather gear, especially for your neck and face. Made with a blend of 100% Merino wool and an interlocking knit, this Thermal Merino Reversible Neck Gaiter provides everything you need: enhanced comfort, breathability, thermoregulation, and odor resistance. Plus, it's double layered for extra warmth. Flip this reversible gaiter around for a whole new look for the next days activities.