USER MANUAL: The double sided razor includes a digital shaving manual. It has tips on how to achieve, extending the life of blades and the zero waste razor, responsible recycling, as well as 2 homemade recipes for shaving cream. COST EFFECTIVE: After purchg a Bambaw metal safety razor, you only need to rebuy the safety razor blades. Thus, a traditional razor will save you a lot of money on the long run while getting a better shave and being sustainable. ECO-FRIENDLY: Disposable plastic razors are impossible to recycle, especially the cartridges. With this de razor, you only need to replace the easily recyclable double edged razor blades. Making it the perfect razor for eco-friendly shaving. DURABLE: Each Bambaw vintage razor is pretty much guaranteed to last a lifetime. The reusable razor is made exclusively from high-quality, durable materials. This shaving razor is the ideal zero waste gift. THE PERFECT SHAVE: Make skin irritations and ingrown hair a problem of the past. With the eco safety razor, you will achieve the closest shave effortlessly.