The product is a set of five unmounted rubber stamps from Stampin' Up! featuring a "Thank You" theme with a style of message. This specific set is named "SO VERY MUCH" and was released as part of the 2017 Sale-a-Bration collection under item number #143343. The stamps are designed for crafting and stamping projects, allowing users to create personalized thank you cards or other decorative items with a handmade touch.