Designed for: ff protects your ankles from chafing against your shoes as you run

Product Features:

• Ergonomic cuff protects your ankles from chafing against your shoes as you run
• PerformaHeel™ for run uses elasticated yarns to create a shaped fit that hugs your achilles, giving you a locked-in feeling around your heel
• ErgoToes™ foot-specific design
• Reflective detail
• Seamless toe construction

Fabric