⭐ What You Get：
❶ 3 * slim replacement band for Fitbit charge 3 & Fitbit charge 4 & Fitbit charge 3 se （Fitness Tracker is NOT included）
⭐ How to choose your size?
❶ Wrap the rope around your wrist and make a mark at the wrist comfortable position,
❷ Use a rule to measure the length of the rope from zero scale to the marked position,
❸ Small is for 5.5" - 7.1" （14-18cm）wrist, Large is for 7.1" -8.7"（18-22cm） wrist.
Tips: choose the same size as the original one.

⭐ What occasion fit?
❶ It suit for sports, business, casual, etc
❷ It can also be given as an adorable gift for your lover, kids, family and friends during wedding, party,
holiday, birthday, anniversary, Mother's Day, Thanksgiving Day, Christmas, New year, etc

⭐ How to install and remove straps?
❶ Just press the metal piece which is under the connectors in two ends and connect the strap onto the charge 3/4
❷ Hear a click as the strap clip into the right place
❸ Press down the metal piece
➍ Pull out the band
Tips: Twist the band to ensure the clasp snap up when it is locked onto the wristband.

⭐ How to maintain your bands?
❶ Please keep your bands clean after exercising or sweating.
❷ Avoid contact with dark clothes directly to avoid discoloration of the strap.
❸ To prevent yellowing, please avoid strong sun exposure, rain or high temperature.