Uniqlo Heattech Tights Size 120 Set of 3 I bought these last year for warmth, but they didn't suit my child's sensitive skin, so I'd like to pass them on to someone who can use them. One pair is unopened. One pair is opened. One pair is opened, has a name written on it, and has been washed. These are the three pairs. Please understand that these are used items before purchasing.