DSTYLE Packable Plastic Bottle Holder #Charcoal Gray

It's packable for compact storage. It can be attached to any bag, belt, etc. using the Velcro fastenings on both sides, either vertically or horizontally.
It comes with a carabiner, so you can hook it onto a D-ring or similar.
The drawcord securely holds your PET bottle, preventing it from falling. We recommend using it with a 500ml PET bottle.