Review on 12-Pack of Waterproof and Durable TPU Breathable Wristbands – Compatible with Fitbit Charge 4 and Fitbit Charge 3, Getino Sport Bands for Men and Women, Small Size, with Air Holes – Replacement Straps by Christopher Lewis

Buy 3 packs in black, navy blue and light blue gray, small size (fits 7 inch wrist). Small size at 7 inches. The wrist leaves about an inch of "overlap" for fastening, so there's no problem with a lot of extra strap. But even if the plus size had a long "overlap", the design of the strap with its secure "keeper" for extra strap length would solve all the problems I think. The buckle (lightweight, "stainless" material) is inserted through the two holes of the strap (the Sport model has many vent holes) giving you many options for a comfortable fit, about 1/4 inch between different two hole options, so it can be adjusted under your wrist in about 1/4 inch increments. The strap's "holder" also snaps into place with a tiny "eyelet" to keep the holder from constantly slipping off the end of the strap. Changing the original Charge 4 strap was exceptionally easy, and the new strap snapped into place in seconds. So far this is definitely a winner. I actually like these replacement straps more than the original Charge 4 strap. I haven't had a new strap long enough to speak of durability, but I don't expect any issues in that regard. I cleaned the bracelet with alcohol if necessary, I am happy with the purchase. Very important.