Shokz OpenRun Color:Red Features: Split-Woven web

Features: Split-Woven web

TempShield® double-wall vacuum insulation keeps your beverage icy cold for up to 24 hrs

single strap hook-and-loop design

Made in the USA of Imported Yarn: 55% Merino Wool 12% Nylon 30% Recycled Nylon 3% Elastane *Specific percentage of recycled nylon will vary as we transition to 100% recycled nylon in future seasons

Shokz OpenRun Color:Red Features: Split-Woven webBone Conduction Open Ear Endurance Headphones Our top selling wireless sport headphones formerly known as Aeropex now come with new packaging, a quick charge feature, and a new name. OpenRun is our lightest headphones to date and are engineered with outstanding sound, a long lasting battery, and Quick Charge to keep you aware and motivated while you power through any workout. 8th Generation Bone Conduction Technology IP67 Waterproof (Not for swimming)