NO1seller Top Bands Compatible for Fitbit Ionic Small Large, Soft Silicone Sport Strap Accessories with Ventilation Holes Replacement Wristband for Fitbit Ionic Smartwatch Women Men Soft silicone band with cooling holes design is suitable for women, men, boys and girls in Sport, Business, Daily life, Party. Many different colors are available. This soft silicone Fitbit Ionic strap is perfect for men, women, girls and boys. And it is a good choice as an exquisite and shiny gift for any occasion: Christmas, Thanksgiving Day, Mother's Day, Fathers Day Durable and soft material across your wrist and feels comfortable with an pin-and-tuck closure. Metal parts made with hypoallergenic nickel free stainless steel. Made by Premium Silicone, it is soft, comfortable and durable. Ventilation Holes Design makes it wear cool and comfortable after you sweat during the sports. Precisely Cut Head: perfectly fits to fitbit Ionic. Easy to install and adjust the size according your wrist. Multi-Colors for Choice can meet all your requirement.For Small Size Wrist: 5.5 inch(140mm)-6.7 inch(170mm),For Large Size Wrist: 6.7 inch(170mm)-8.9 inch(230mm)