⛈️ Breathable, Waterproof Findway Bands for Fitbit Charge 4/3 - Ideal Fitness Activity Tracker Straps for Women and Men Review

【Swimproof Material】 These Charge 4 /Charge 4 SE/Charge 3/Charge 3 SE sport bands are made of a flexible, durable silicone material similar to that used in many sports watches, water resistant to 50 meters, ideal for your daily exercies and sports. 【Ventilation Holes Design】This sport band is designed with multiple air holes, breathable and sweat resistant. After swimming or getting the band wet, we recommend drying off the band because it's best for your skin if the band is clean and dry. 【Double Buckle & Fastener Notch】The double buckle design of Charge 4 /Charge 4 SE/Charge 3/Charge 3 SE band is strong enough to hold your Charge 4 replacement bands securely in place and a strap holder with a notch to secure the extra length. 【Easy Installation】Charge 4 sport band comes with upgraded convenient & durable adapters, locks onto your Charge 4/Charge 4 SE precisely and securely, no worry about falling off. 【Adjustable Sizes for Men and Women】Small size fits wrists 5.5" - 7.1" in circumference; Large size fits wrists 7.1" - 8.7" in circumference. Easy to find the most suitable size for your wrist and adjust the length of the band with the multible holes design.