Ignite your sense of adventure with our new 5th Gens. Hand-crafted from our proprietary Built for Adventure, Built to Last quad-blend of organic cotton, super rugged ballistic nylon, PET (recycled/upcycled water bottles), and Freedom of Movement elastane, our new 5th Gens are equally at home in the wilderness as they are in the city. Experience the perfect blend of durability and comfort, knowing your Bulletprufes are built to handle anything life throws your way. Your next adventure is calling. Where will your Bulletprufes take you? Worried about the fit? With our Hassle-Free Return Policy, Free Shipping, and our Bulletprufe Guarantee, we've got you covered!