Description
It looks like you're referring to a product labeled "STS0293007 Royal s/s Hot Pot 3Pcs Sst." Based on the description, this seems to be a set of three stainless steel (often abbreviated "s/s") hot pots under the brand name "Royal." The "3Pcs" indicates that it includes three pieces, likely different sizes or types of hot pots.
These types of hot pots are generally used for serving food, especially in Asian cuisine, and are made of stainless steel for durability and heat retention. The term "sst" likely refers to "stainless steel," confirming the material used.