Features: RELIABLE MATERIALThe reusable chopsticks are made of quality fiberglass and PP and alloy material, very strong, durable and there are different patterns on the end of the chopsticks. 120 DEGREES TEMPERATURE RESISTANCEHigh temperature resistance, can be boiled, not easy to bend or deformation, and the recommended disinfection time is 3-5 minutes. EASY TO CLEANCold or warm water washing, manual hand washing is recommended. After washing, dry with a cloth and put in a disinfection cabinet. Do not use wire balls or dishwasher. HIGH HARDNESSWith the characteristics of high hardness, high toughness, can be used for a long time. Suitable for daily life in kitchen or dining room. PRECAUSTIONS FOR FIRST USESoak in warm water for 10-15 minutes before use, wipe clean with a clean cloth, you can rest assured to eat. Refuse illness from mouth. Specification: Material: fiberglass + PP + alloy Main color: black Chopsticks end color: 5 colors Feature: easy to clean Temperature resistance: 120 degrees Size(approx.): single chopstick (length x upper width x bottom width) 24.3 x 0.8 x 0.3cm/9.57 x 0.31 x 0.12inch Package Included: 5 Pairs x Reusable Chopsticks( 5 end colors) Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-2 cm differences due to manual measurement.