Proper grooming not only involves keeping your face clean but also the neckline. To make sure that shaving covers the nape, use this DIY Neckline Trimmer. Wear this plastic sheet at the back of your head as a guide and shield to the upper nape. The DIY Neckline Trimmer will help you make sure that you're attending to the nape without having to worry about the misalignment of hairline when shaving. Add this to your grooming kit and keep that confidence around!