This item is a set of 50 pcs test tubes, made of premium plastic, durable and eco-friendly. Plastic soppers are easy to seal, great leakage-proof performance even in bumpy journey. Great for containing chemical liquid for experiments, holding small crafts, candies as wedding rewards or delicate gifts to your friends and families. Also perfect for Lab.Features- Color: Random Color.- Material: Plastic.- Size: 10 x 1.6 x 1.6 cm.- The test tubes are well sealed to keep stored objects bacteria free and moisture-free.- Premium plastic, durable and eco-friendly. Hard shell ensures durable use. Easy to clean.- Ergonomic screw caps are easy to seal tightly and screw up, great leakage-proof performance even in bumpy journey.- The portable and compact design will ensure its practicability for holding cosmetic sample, lotion, liquid, gel and more for portable carry and handy use for travel.- Compact and simple design. for holding beauty liquid like cosmetic sample, lotion, liquid, gel and more for portable carry and handy use in travel.Packing list:50 x Test Tubes