保温スポーツボトル Twist 600ml - ミッドナイトブルー

Took this to work at 7am and my iced water was still cold at lunch, the 6-hour claim checks out. The carrying loop is sturdy enough that I can clip it to my gym bag without worrying. Dishwasher-safe means I actually clean it instead of letting it sit.

Six hours in a hot car and my water was still properly cold, which honestly shocked me since most bottles give up after two. The carrying loop is sturdy enough that I clip it to my gym bag without worrying. This one's become my daily sidekick.

The straw is smooth to drink from and the carrying loop makes it easy to hook onto my bag, plus it survived the dishwasher without any warping. Filled it with iced water this morning and it was still cold after my whole shift.