RillyRellow Hydration Backpack with 2L Water Bladder, Purple - English Letters

Lightweight hydration backpack with a 2L bladder for active days out

Lightweight hydration backpack with a 2L bladder, two storage compartments and an insulated bladder pocket for festivals, hikes and active days out.

This RillyRellow hydration backpack is built for times when you want water close to hand without carrying a full bottle all day. It comes with a 2 litre water bladder and a lightweight pack design, making it suitable for festivals, concerts, hiking, biking, climbing and running.

The Purple - English Letters colourway gives it a more distinctive look, while the pack itself is designed to keep your essentials organised and your water separate from the rest of your kit.

What the layout gives you

  • Two independent compartments for everyday items such as a phone, keys and wallet
  • Extra insulated water bladder compartment to help keep the bladder separate from your other belongings
  • 2 litre bladder included so it is ready to use without needing a separate purchase

Comfort and carry

The backpack is described as lightweight, at approximately 13 ounces, with adjustable shoulder and chest straps. The fit is stated to suit chest sizes from 26 inches up to 52 inches, which gives it a wide adjustment range for different wearers.

A padded back design is included to improve breathability between your back and the pack, and the straps are intended to help reduce bounce while you move.

Bladder details that matter

  • Silicone bite valve
  • Dust cover
  • Quick release leak-proof bladder connector
  • Oversized screw cap for adding ice and making cleaning easier
  • Bladder can be removed through the main pocket

The listing also describes the material and design as durable and water proof, although no further specification is provided.

Before you choose it

This is a good fit if you want a compact hydration pack for events and active use, and you value having a bladder included rather than buying one separately. The style is more fashion-led than plain technical packs, so it may appeal if you want something practical that still stands out.

For shoppers who need a larger pack, more detailed technical specs, or verified waterproof ratings, the listing does not provide that information.