I recently got this Bellroy sling and I have really been liking having all my EDC stuff ready to go in one easy-to-grab bag.
Pictured:
Bellroy Venture Ready Sling 2.5L
Google Pixel Pro earbuds
Herschel Charlie wallet
Cheap pill container
Pocket Garbage (slider)
Victorinox Rambler (this one has a bottle opener which is clutch IMO)
CRTK CEO V1 (which I got the V2 I forgot I was left-handed)
Bellroy key cover plus (I don't really like this, but I do want something to prevent my keys from making noise, while being as slim and light as possible)