1.5インチ エクストリーム パーソナライズ Fi カラーバンド（シリーズ1&2）

My dog is a master escape artist and this band has survived every thrash, roll, and fence-chew attempt for two months now. The 1.5 inch width sits solid on his neck and the Fi tracker clicks in perfectly every time. Definitely worth switching out the original band for this one.

The stitching along the edges feels really rugged, and the loop for the GPS tracker sits snug enough that I don't worry about it snagging on branches. My dog's been wearing it daily for two weeks on trail runs, and it still looks brand new with zero fraying.

The embroidery on the name plate came out crisp and clean, and the 1.5-inch width feels sturdy enough for my rowdy lab without being bulky. Slots for the tracker lined up perfectly with my Series 2 unit, click-in was smooth. Took it on a muddy hike and it rinsed off like a champ.