KA-BAR Knives Chopsticks, Black, 9.5, Grilamid, Chopsticks Are Sold As A Four Pack, Providing Two Sets Of American-Made, Dishwasher Safe Chopsticks. 9919 The KA-BAR(R) Chopsticks are sold as a four pack" providing two sets of American-made" dishwasher safe chopsticks. They are made from Food and Water Safe Grilamid(R) and measure 9.5" overall. The chopsticks are each marked KA-BAR and USA and weigh in at a user-friendly 0.04 lbs per chopstick.