SOURCE WXP 3 L Hydration Bladder — Foliage

The WXP is SOURCE's 3-litre hydration bladder designed for those who operate in the field without quick resupply options: hunters, professional operators and shooters on long outings will find a reliable, low-noise water reserve that fits most hydration sleeve systems.

The bite valve with safety lock prevents accidental leaks during transport — a detail that matters when the bladder shares pack space with electronics or documents. The dual-function cap lets you adjust the flow rate to match your drinking habits without breaking stride. Once filled, the bladder self-inflates within seconds, purging residual air and sitting flatter against your back.

The wide top opening threads through the locking baffles and is large enough to clean the interior thoroughly with a dedicated brush — a real advantage over narrow-neck bladders, where trapped moisture encourages mould. The bladder colour is Foliage; the tube, cap and bite valve colour may vary by production batch.

Key features

• Capacity of 3 litres — enough for half-day outings in demanding conditions without the weight of bulkier options.
• Bite valve with safety lock: no accidental leaks even with the pack inverted or compressed.
• Dual-function cap to regulate flow and avoid over-delivery during movement.
• Fast self-inflation in seconds: the bladder settles against the back, reducing lateral bulge.
• Wide opening with locking baffles for quick and thorough interior cleaning.

In the box

• SOURCE WXP 3 L hydration bladder — Foliage