The Swell Fit-Bag

SWELL FITNESS LTD

£78.99

Swell Fit-Bag - water-filled training anywhere. Fill it with 1-10 litres of water. 1 litre = 1kg. Train with the moving water, then empty it and fold it away. The Swell Fit-Bag is built for home workouts, outdoor sessions, travel, mobility, core, balance and functional strength. It is not trying to be a heavy barbell or a normal sandbag. The value is the shifting water. Every carry, squat, lunge, press, rotation and flow becomes more about control, reaction and body awareness. Founder Edition price: £78.99 while this limited run lasts. Why people choose it Adjustable from 1-10kg using water No

SWELL FITNESS LTD's own words, read from their page.

Buy from SWELL FITNESS LTDPrice seen 2026-09-17. Not an affiliate link, we earn nothing from it.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as SWELL FITNESS LTD, number 13900748. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Not yet checked.
Means people employed here, or premises they actually work from. We keep this separate from the company badge because a registered office can be an accountant's spare room, and a company can be registered in Britain while everything it does happens somewhere else. Where we have not looked, we say so rather than assuming.
British-owned
Not established. Many companies file a statement rather than naming a controlling shareholder.
Read from the register of people with significant control, following the chain of holding companies. It does not gate anything: a firm can be made here and owned elsewhere, and that is worth telling you rather than hiding.
Where it is made
The maker doesn't say, so neither do we.
This is about the individual product, not the company. A British firm can sell things made abroad, which is normal and not a criticism. We would rather tell you which is which than average them into a score.