Garmin Index Sleep Monitor Size_140214 Narrow (B) responsive polyester tennis string designed

responsive polyester tennis string designed to generate maximum power and unbeatable control

Sven Burus

Inner-sock and performance sockliner create a cozy step-in feel

Sound Grommets: Provide greater string movement for more power while optimizing sound and vibrations

Removable gasket for easy cleaning

Garmin Index Sleep Monitor Size_140214 Narrow (B) responsive polyester tennis string designedGet the most comfortable sleep you've ever tracked with the Garmin Index Sleep Monitor! This lightweight smart band monitors your sleep while maximizing comfort, giving you a comprehensive view of your fitness and recovery. The Index Sleep Monitor tracks your sleep stages, sleep score, HRV status and breathing variations to help you wake up feeling refreshed. For women's health, it monitors skin temperature to estimate past ovulation. The smart wake