WatercellX 20L Water Tank
- 3 in stock
The measurements presented are for guidance only.
How to choose the right size
User Height: Measure your full height, barefoot, in an upright position.
Usage: Choose the snuggest possible size to optimize comfort, insulation, and weight.
Sleeping Bag Sizes
| Size | Recommended User Height | Internal Bag Length |
|---|---|---|
| Short | Up to 170 cm | 185 cm |
| Regular | Up to 183 cm | 198 cm |
| Long | Up to 198 cm | 213 cm |
Sleeping Mat Dimensions
| Size | Length | Width |
|---|---|---|
| Short | 168 cm | 55 cm |
| Regular | 183 cm | 55 cm |
| Large | 198 cm | 64 cm |
| Rectangular Regular | 183 cm | 64 cm |
| Rectangular Large | 198 cm | 64 cm |
Sleeping Pads
| Size | Length (cm) | Width (cm) |
|---|---|---|
| Short | 168 | 55 |
| Regular | 183 | 55 |
| Large | 198 | 64 |
| Rectangular Regular | 183 | 64 |
| Rectangular Large | 198 | 64 |
Sleeping Pad Thicknesses
| Range | Thickness (cm) | Comfort | Recommended Use |
|---|---|---|---|
| Ultralight | 5 | Minimal | Ultralight, fastpacking, fast hiking |
| Camp / Lightweight | 5 – 7.5 | Good | Hiking, trekking |
| Ether Light | 10 | Very High | Camping, comfortable trek, side sleepers |
| Comfort Plus | 6.3 (double layer) | High + Safety | Camping, expeditions, air redundancy |
| Comfort Deluxe | 10 | Maximum | Camping, van life, comfort prioritized |
| Self-Inflating | 3.8 – 7.5 | Variable | Camping, versatile use |
Why this price?
- Samples and overstock from major brands
- New products
- Limited quantities – no restock
The Sea to Summit Watercell X 20L is the ultimate solution for storing, transporting, and dispensing water in any situation. Designed to withstand the most extreme conditions while remaining flexible, this versatile water bag can even be transformed into a shower thanks to its integrated nozzle, offering unparalleled comfort and autonomy during your adventures.
Main features
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Water storage, transport and distribution, with the option to use it as a portable shower.
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Innovative 3D partitioned design, RF welded TPU, compact, stackable and BPA and PVC free
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Wide opening with integrated handle for easy and splash-free filling, with adjustable flow control
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Adjustable shoulder strap and welded attachment points for hanging, carrying or securing the bag as needed
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Ideal for camping, hiking, kayaking, overlanding and all outdoor activities
Materials
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TPU welded with 3D partitions
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Assembled with durable and environmentally friendly materials, free of BPA and PVC
Key advantages
✔️ Versatile and practical : storage, transport, dispensing, and portable shower
✔️ Easy to carry : adjustable shoulder strap and sturdy attachment points
✔️ Reliable and durable : designed for demanding adventurers and extreme conditions
✔️ Eco-friendly : recyclable materials and free of harmful substances
