A ramen bar on a Friday night gets through more chopsticks than most homes do in a year. Disposable wooden chopsticks get expensive and leave a mountain of waste, and ordinary wooden chopsticks rarely survive an industrial dishwasher for long. These are made for exactly that job.
Kawai's restaurant chopsticks are made of glass-fibre-reinforced material that is dishwasher and microwave safe and heat resistant up to 220 °C, and they're built to be used again and again. Kawai is based in Obama in Fukui, the town that makes a large share of Japan's lacquered chopsticks, and has been making chopsticks since 1943.
Brown, 100 pairs per pack. Just right for a restaurant, a café or a home where there are always more people at dinner than you planned for.