This portable chopsticks and utensil set is a nicely made plastic lightweight travel kit. Set contains collapsible chopsticks and a fork, spoon and knife, all nestled in a plastic travel case to keep them safe and clean. This portable chopsticks and utensil set is made in Japan using BPA free ABS plastic. Not high heat resistant but is rated heatproof up to 212 degrees Fahrenheit. Utensils are each 6.3 inches / 160 mm long. Chopsticks are 7.66 inches / 195 mm long assembled. Set is a lightweight 2.8 ounces / 80 grams.