How to get Ninja's new £30 travel mug for just £13 with cashback deal

If you're always on the go and spend a fortune on takeaway drinks, investing in a travel mug can help you save a few pounds each week.

Ninja recently released the Sip Perfect Travel Mug, which is leak-proof and absorbs heat energy, bringing your drink to the perfect drinkable temperature in just minutes. Customers have praised it, saying it keeps your drink warm for hours.

Usually priced at £29.99, you can now get it for less than half price if you're clever. New members of TopCashback can snap up the mug for £12.99, when they sign up and purchase the travel mug via the money-saving site. The site is offering new members a £15 cashback offer when they spend £15 or more on one item.

How to claim your £12.99 Ninja travel mug:

* Sign up to TopCashback for free via this link.

* Search for Ninja on TopCashback, click through and buy the item normally. Get £15 cashback when you spend £15 or more on an item - including the Ninja Sip Perfect Travel Mug.

* The cashback should track to your TopCashback 'Earnings page' within seven days of your purchase, but it usually isn't ready to spend straight away.

* You must sign up to TopCashback before January 20, at 11:59pm.