Hydration packs question… So my entire group bought these hydration packs so we would be following the “clear hydration packs” rule. I'm worried about not being able to bring it inside though.
ClearedM Clear Hydration Pack - Clear Backpack with 1.5L Water Bladder Included, Hydropack for Festivals and Raves : Amazon.co.uk: Fashion
Gen Z Clear Hydration Backpack – Rave Wonderland
2L Transparent MTB Hydration Bladder - Blue ROCKRIDER | Decathlon
Fox Utility 6L Hydration Pack - Black - SS24 – Biketreks