Cnoc HydriamX 750ml Collapsible Flask, 42mm - Green

Armored durability and ultralight hydration

Are you looking for a reliable and spacious softflask that can withstand the most demanding conditions on the trail, during ultra-marathons, or on fastpacking trips? The Cnoc HydriamX 750ml Flask, 42mm - Green is a flexible, reusable bottle made from reinforced, thicker TPU (the same material used in the armored VectoX series). It is an ultra-durable yet extremely lightweight container designed for enthusiasts of high-end gear.

Safe transport of hot liquids

Unlike standard softflasks, the HydriamX model features an exceptionally wide operating temperature range – from -17°C to 100°C. This allows you to safely pour in boiling water and hot drinks (a maximum usage temperature of 80°C is recommended to avoid burns and material fatigue). The advantage of this design is its versatility: the bottle can serve as a warmer tossed into your sleeping bag on a cold night or as a container for a warming Après-ski drink. The benefit for you is year-round functionality and the certainty that the container will not warp or be damaged.

Ergonomic shape for running vests

Cnoc engineers used a tapered design, giving the filled softflask a streamlined shape. The advantage of this construction is that there is no resistance when sliding the bottle in and out of backpack side pockets or running vest compartments. For you, this means the benefit of convenient and instant access to fluids while on the move, without having to stop or struggle with your gear.

Universal filtration directly on the trail

The softflask is equipped with a universal 42mm thread – exactly the same as the one used in the iconic Cnoc Vecto 42mm. The advantage of this standard is immediate, direct compatibility with popular water filters such as the Katadyn BeFree. You gain a huge benefit: you can filter and drink clean water directly from a stream during long runs, saving time and drastically reducing the weight of the gear you carry.

Refined in every detail

The bottle features a tethered cap and a volume scale printed on the back. The advantages of these features include precise water measurement for camp cooking or preparing your favorite drink, and no risk of dropping the cap in the grass. Due to the porous structure of the TPU material, it is recommended to thoroughly wash and air out the bottle before the first use. The benefit is complete peace of mind, hygiene, and reliability on every trail.

Key technical data:

1. Capacity: 750 ml (25 oz)
2. Weight: 40.6 g (1.4 oz)
3. Thread: 42 mm (compatible with Katadyn BeFree filter)
4. Trail size: 27 x 10 cm (10.5 x 4 inches)
5. Packed size: 10 x 6 x 4 cm (4 x 2.5 x 1.5 inches)
6. Materials: Body - reinforced, thicker TPU (VectoX series material); Cap - polypropylene (PP)
7. Certifications and safety: FDA approved, BPA-, BPS-, and BPF-free
8. Operating temperature range: -17°C (0°F) to 100°C (212°F); recommended maximum liquid temperature is 80°C (176°F)

Key Features:

1. The increased 750 ml (25 oz) capacity provides an adequate, safe water supply for trips and ultra runs.
2. Ultralight construction weighing only 40.6 g (1.4 oz) perfectly fits the rigorous standards of ultralight gear.
3. Very small packed dimensions (10 x 6 x 4 cm) allow the empty bottle to be rolled into a small cube.
4. Optimal trail size (27 x 10 cm) with a tapered profile fits perfectly into running vest pockets.
5. The 42mm thread ensures direct and leak-proof compatibility with water filters like the Katadyn BeFree.
6. Made from exceptionally durable, thicker TPU material, guaranteeing the armored strength known from the VectoX series.
7. The ability to safely pour in hot drinks and boiling water (up to 100°C, recommended up to 80°C) allows the bottle to be used as a hot water bottle for your sleeping bag.
8. A wide operating temperature range from -17°C to 100°C guarantees full resistance in both freezing and hot conditions.
9. Integrated tethered cap protects the cap from being lost in the field.
10. Volume scale printed on the back panel makes it easy to precisely measure liquids when cooking or preparing drinks.
11. The polymer material is FDA-approved and 100% free of harmful BPA, BPS, and BPF substances.
12. The porous structure of the TPU material requires only a thorough wash and airing out of the new bottle before its first use.
    
13. Green, elegant color scheme gives it an original, outdoor look.