ATTENTION The mop has only 2 sponge heads in total in the box not 3 heads, one is on the mop and the other is in the box. How to install the sponge head: Make the two yellow roller and the black iron clamp which is on the sponge head at the same water level, Aim at the groove, use your strength to insert the iron clamp on the sponge head into the groove. And if you want to remove the sponge head, pull the ring on the mop head out horizontally

Sponge Mop Honeycomb Sponge: Honeycombed sponge design is more absorbent, easier to dry and stronger breathability

Sponge Mop Adjustable Iron Pole: The handle can be adjusted from 42.5 inch to 52 inch. Anticlockwise screw the middle pole to adjust the length of the mop to your desire

Sponge Mop Water Squeegee: There is a squeegee that can help you to clean dirt and water in a easier and faster way

Sponge Mop Removable Sponge: The sponge section can be easily removed and installed, and you can remove it for thorough cleaning or storage