[12 pack] bolesi bands replacement compatible with fitbit ace 2,water resistant fitness watch strap compatible for fitbit ace 2 bands for kids boys girls bolesi <b>details and features: </b><br><br> ●premium material: all watch bands compatible with fitbit inspire hr, inspire and ace 2 bands made of premium silicone rubber, stands the test of time, features a combination of skin-friendly, swim-ready water resistance, anti-allergic, preventing children's skin from being stimulated. available for boys and girls. <br><br> ●one size for adjustable fit -- holes in fitbit ace 2 watch band for adjusting a proper length (fits 4.9 - 6.4 inch/ 124-162mm wrist). <br><br> ●easy install: easy to install and adjust the size according your wrist,no any tool needed. <br><br> ●security protector: no need for stainless steel watch lugs to ensure your inspire hr, inspire and ace 2 secure during strenuous exercise, very durable in everyday use. <br><br> ●multi-colors meet your requirement.