A heated neck and shoulder deep-tissue massager sounds luxurious and unnecessary. Luxurious it is (but at £32, it won't set you back too much), but unnecessary it most certainly is not: after long days at work, looking after the kids, or a tough session at the gym, the Shiatsu Neck and Back Shoulder Massager (£32, originally £40) has a heated kneading (basically a masseuse in your own home), so it's sure to be an extremely welcomed treat.