Where do you guys keep your phone during long walks?

Hello guys!

I have a silly doubt 🤡

I like to go for long walks but the problem is where do I keep my phone? My blissclub pants don’t have any pockets and its really inconvenient to have both my hands occupied (water bottle in one hand and mobile phone in the other) and there is also this threat of someone snatching the phone during the walk.

Looking forward to your suggestions Thank you!