Size
| Item | Standard | XL |
|---|---|---|
| Length(outer) | 291cm | 315cm |
| Length(inner) | 170cm | 190cm |
| Width(outer) | 87cm | 91cm |
| Width(inner) | 38cm | 39.5cm |
| Item | Standard | XL |
|---|---|---|
| Water line(length) | 260cm | 275cm |
| Water line(width) | 80cm | 84cm |
| Tube | 24.5cm | 25.5cm |
Weight
| Item | Standard | XL | Strength |
|---|---|---|---|
| Packraft(hull+Deck) | 4050g | 4450g | 420D |
| Seat | 313g | 210D | |
| Soft Cushion | 273g | ||
| Backrest | 260g | EVA foam backrest | |
| Quick-lock 5P thigh strap | 480g | ||
| Adjustable footrest | 214g | 210D | |
| SpraySkirt | 399g | 443g | |
| Inflation bag | 135g | 30D CORDURA® | |
| Tie strap | 25g | ||
| Coaming frame | 166g | 188g | |
| Floor(black) | 840D | ||
| Total weight | 6150g | 6600g | |
| Advised paddler’s weight | 85kg | 100kg | |
| Advised capacity | 105kg | 120kg |
Notes
- Measurement data may vary according to temperature and material difference, which is a normal phenomenon.



The soft cushion is designed to improve comfort. Since the Minishark’s seat must be inflated to 3 psi to provide better hull support, the cushion helps make the seating experience more comfortable.
Product Introduction
Air pressure needs:
The hull is made of 420D TPU coated nylon and needs to be inflated to 3psi air pressure.
Due to the tube is designed in small, higher air pressure will ensure the hull has sufficient rigidity in white water to improve control.
It is important to note that sunlight and temperature have a great impact on the hull pressure when inflating. In order to keep the hull pressure within a suitable range, it should be inflated more appropriately if the water temperature is very low. After inflation, the hull needs to keep contacting with water. Also avoid from direct sunlight for a long time if putting the packraft on land.

What are the different materials used in MRS products?
Currently, there are many types of TPU-coated fabrics in the market, which look quite similar to the TPU materials used by MRS. However, the materials used by MRS significantly exceed industry average standards, with strict requirements for various performance metrics and stability. To ensure this, MRS implements rigorous testing procedures and selection criteria, eliminating materials that do not meet our standards.
MRS collaborates with multiple experienced global suppliers, who spare no effort in meeting MRS’s quality standards. Only materials that meet MRS’s stringent testing criteria are used in our products. The high standards extend lifespan of materials under appropriate maintenance conditions, unexpected issues will be reduced during the valuable trips. This ensures higher performance within certain physical limits.
Material formulations and specifications are designed by MRS and tailored according to specific product usage requirements. Suitable combinations are tested from numerous material grades. For instance, materials for the Ultra Light series prioritize foldability, while being lightweight, the fabric base and TPU are also softer. On the other hand, materials for the White Water series focus more on durability, impact resistance, and peel strength.
Of course, even high-quality TPU-coated fabrics have limitations. Proper maintenance and skillful use are necessary to maximize strengths and minimize weaknesses.
Internal Storage Bag (ISS Models)
Instructions for Use
1. Put equal weight within each storage bag on either side. As the bags cannot be accessed until deflation, only store items which do not require on-the-water access.
2. Put the luggage into the storage bag, fold the top of the bag, tighten the storage bag as much as possible, and then insert the buckle at the top opening.
3. Open the Tizip and put the storage bag inside the packraft tubes.
4. Unfasten the buckle at the top of the bag after the storage bags are inserted into the tubes, pass the buckles through the two tie downs and re-fasten the buckle.
Tie down fixings within the tubes can be used to fix the storage bags in place. This ensures that even as the packraft moves, the storage bags will not slide back and forth.
Accessories
260g
313g
273g
310g
674g
798g
480g
214g
399g
86g
166g
135g
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Hippo Packraft Backpack