Insulated Cooler Bag

Keep your water at the perfect temperature on every adventure. This insulated water bladder cooler bag fits 1–2L and 2–3L hydration bladders, featuring a water-resistant exterior and thermal insulation to keep drinks cold in summer and prevent freezing in winter. Lightweight and easy to carry, it’s ideal for hiking, cycling, camping, skiing, and outdoor travel, delivering reliable hydration comfort wherever you go.