An exclusive 24-hour deal is allowing shoppers to snap up a for less than £10. is offering customers big savings on a selection of the brand's most popular items, including the on-the-go drinks container.

The Ninja Thirsti can keep cool drinks ice cold or hot beverages warm. Typically priced at £34.99 for a 700ml bottle, it is currently discounted to £29.99 in an online sale - but there's a way to get it even cheaper.

For today only, Saturday, March 29, shoppers can get 20% cashback. If you're new to TopCashback, you'll also receive a for joining, allowing you to snap up the bottle for only £9.99, saving you a total of £25.

Existing customers will pay £24.99 after cashback, which is still a significant saving compared to the original price. With the , you can savour ice-cold sparkling drinks that will remain fizzy for longer, thanks to the brand's first carbonated drink travel bottle.

Featuring BubbleLock technology, its sleek interior design minimises bubble loss, preserving the fizz and keeping ice frozen for up to two days, while hot beverages stay steaming hot for eight hours. The LockLeak lid, with its ingenious rubber gasket and robust mechanism, promises to keep your drinks safe from spills and leaks, perfect for people always on the go.

Its design features a smooth spout for effortless drinking and a secure snap-on lid. Whether you're pounding the pavement, navigating the daily commute or busy at work, is tailored for convenience, ensuring your beverages maintain optimal temperature.

There are similar products on the market, such as the that's available on Amazon for £55.28. Designed with performance in mind, this bottle utilises AeroLightTM technology, making it 33% lighter than standard stainless-steel bottles.

Elsewhere, the can be found at Next for £25. The 340ml stainless steel vacuum insulated travel cup is 'completely leak proof' and will keep your drinks hot or cold 'for hours'.

The has over 1,100 five-star reviews, with one shopper saying: "At last, a reusable bottle that can be effectively used for sparkling water! No tainted taste or degradation of gas makes this a really welcome product."

A second wrote: "It's a very good product. It keeps hot drinks hot and cold drinks cold for a really long time. I'm really impressed. The handle is also very convenient."

However, a less satisfied reviewer remarked: "The cup is ok, but when fluid is in it, it's very heavy." Another happy buyer commented: ".

"My drinks stay cool all day. I can't believe that my carbonated drinks stay fizzy, but they do. I now can stay hydrated all day long."

To get the Ninja Thirsti bottle for less than £10 after cashback, sign up to TopCashback free of charge . Search for Ninja and click 'Get Cashback Now'. Shop and checkout as usual, and the cashback will then track and appear in your TopCashback account within seven days of purchase.