Tandex flexi interdental brushes,4 packs of 6 ,TANGERINE,ultrafine.They have been on display in the surgery but early retirement of dentist due to ill health caused surgery closure and hence sale of all stock. Each pack has 6 brushes and a cover.They are obviously unused.Comfy thumb/finger grip means they are easy to use . This sale for all 4 packs.Stock will not be replaced once sold and is therefore limited.