Great little infuser in a cylindrical barrel shape on chain. Perfect infuser for 1. Simply remove the lid, fill base with loose leaf tea and hang on your cup or mug using the hook on the end of the chain to sit on rim of cup or mug. Once your desired infusion time is achieved, simply remove by holding the hook. Allow to cool, then knock out infused tea, rinse clean, allow to dry ready for your next cuppa.