Stay Safe, Stay Stylish! 🧪 OSHA compliant for peace of mind. Includes pre-printed labels for common liquids. Translucent LDPE for visibility and strength. 53mm closure for hassle-free refills. Color-coded caps for instant recognition. Color-coded caps 500ml capacity Leak-proof design The SP Bel-Art Safety-Labeled Assorted Wash Bottles are a set of six 500ml (16oz) polyethylene bottles designed for safe and efficient handling of commonly used liquids. Each bottle features a leak-proof design, color-coded polypropylene caps for easy identification, and pre-printed labels that comply with OSHA standards, ensuring that you have the right information at your fingertips.