If your straighteners are looking a bit worse for wear, shoppers are raving about an affordable pair from Amazon which have been dropped to £24.89 down from £59.99.The affordable Revlon Double Straight hair tool boasts a dual plate design, and advanced copper ceramic technology for even heat transfer and faster styling. On top of this, there’s 10 customisable heat settings to choose from which is ideal for those looking to use less heat on their hair when straightening.