The use of these symbols is evident across many applications in military and civilian realms and even historically. The lightning bolt is a symbol of illumination and the destruction of ignorance. It has also been noted as a symbol of liberating the soul. The knife signifies sacrifice and liberation, protection and cutting the ties of ignorance. This design was eloquently brought to life by the one and only @gypsywalters We hope that when you wear it that you too, go boldly into the world with a love for life and kindness infused in all you do. It's made of 50% pre-shrunk cotton, 50% polyester with air-jet spun yarn with a soft feel and reduced pilling. This double-lined hood with matching drawcord hoodie also has athletic rib-knit cuffs and waistband with spandex and front pouch pocket perfect for warming hands or keeping a reward for your K9 handy.