Product Description

Discover the innovative lightweight hydration backpack from Kalsten, perfect for outdoor activities and sports adventures. This backpack is specifically designed for active individuals who value functionality and comfort.

Optimal Water Supply: With a built-in hydration bladder system, your drink is always within reach.
Ergonomic Design: The backpack offers a comfortable fit, ideal for long hikes or runs.
Breathable Back: The special mesh material provides excellent ventilation and prevents overheating.
Lightweight: Only 300g, perfectly suitable for intense activities without additional weight.
Adjustable Straps: Individually adjustable shoulder straps for maximum carrying comfort.
Versatile Pockets: Additional pockets for personal items like phone, keys, or snacks.

The lightweight hydration backpack from Kalsten is the perfect companion for any athletic challenge, whether it’s running, cycling, or hiking. Enjoy freedom and comfort during your adventures!

At Symbol Fashion, we're committed to fast, reliable, and hassle-free delivery.

We ship only within the United States via USPS and FedEx
Processing takes 1–3 business days (order cutoff: 5:00 PM PST)
Shipping takes 5–7 business days after processing
Total delivery estimate: 6–10 business days from order to arrival

5-minute cancellation window after placing an order.

See our full Shipping Policy here.

We want you to love what you order, but if something isn’t quite right, returning it is simple.

30-day return window from delivery date
Items must be in original or near-original condition
Returns accepted for damaged items, wrong items, or sizing issues
Returns by mail only — no in-person drop-offs
Symbol Fashion covers return shipping for our errors; customers cover it for changes of mind or exchanges
No restocking fees

See our full Return Policy here.