for outdoor and indoor use, our HDPE barrel covers are versatile and easy to use. Simply place the cover over the barrel opening and press down to secure place. The durable construction ensures that the cover will stay in place even in harsh weather conditions, making it ideal for use in a variety of environments. Features -Color:Blue -Material:HDPE -Size:6.00X6.00X2.60cm/2.36X2.36X1.02in -Durable construction: made from robust HDPE, these barrel covers are built to withstand corrosion, ensuring use without losing their shape -Secure sealing: the sealing mechanism prevents any liquid from escaping, ensuring the safety of the barrel's contents -Convenient operation: these covers are designed for easy and quick opening and closing, enhancing operational efficiency -Color : available in a variety of colors, these covers meet different needs and simplify the organization process -Industrial versatility: for the chemical and HDPE sectors, these covers are ideal for storing a wide range of liquids and solids, addressing both storage and transportation needs Package list: 25 x bucket lid