Main<br> Feature:<br> PERFECT DESIGN:Fashion design, both lightweight and durable. And a row of pressing die forming air holes, not only further reduce the weight, but also improve the permeability.100% new and high quality Silica gel materials, environmental protection and non-toxic, feel more comfortable, perfect for sports wear.Contracted design style, with you life contracted and not simple.<br> <br> ADJUSTABLE SIZE:smart watch ,convenient and enjoy very much for your exercise time<br> <br> With sweat grooves design, it's helpful for sports.Compression molding, sturdy and durable<br> <br> It is with many air holes, which will make you feel ventilate<br> <br> <br> Specification:<br> Material: Silicone<br> Strap Length: about 230mm / 9.05inch<br> Long belt: 102mm short belt: 95mm<br> Compatible : For GarminFit JR 3/-Garmin vivofit JR.3 Watch<br> <br> Note:<br> Please allow 1-3mm differs due to manual measurement.<br> Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.<br> Packing include:<br> 1 x Band Strap For GarminFit JR 3/-Garmin vivofit JR.3 (Tracker is not included.)