https://www.amazon.com/dp/B072JW3JB3/
Hotodeal via Amazon has Fitbit Charge 2 Classic Soft TPU Adjustable Replacement Sport Bands (various colors) on sale for $2.99 with code: S8IUB4G9 . Shipping is free with Prime or if you spend $25 or more
https://www.amazon.com/dp/B072JW3JB3/
Hotodeal via Amazon has Fitbit Charge 2 Classic Soft TPU Adjustable Replacement Sport Bands (various colors) on sale for $2.99 with code: S8IUB4G9 . Shipping is free with Prime or if you spend $25 or more