I've been using these disposable razors for over twenty years and they are one of the best. I have found they are as close a shave to much more expensive triple blade options on the market. Even if I have plenty on hand, I always stock-up when they're half price. Each razor has lasted me as long as about 8 weeks (about 16 shaves) while maintaining their rigidity. Well worth the money. I will never go back to any other brand.