I only tried it on after purchasing and have kept it stored at home. Since it's made of rayon, I don't think it will be too hot to wear even now, especially with air conditioning. - Size: M Approximately 64 x 48 (width) (laid flat) Please allow for some margin of error. Thank you for looking. ● Other notes: I have a pet. This is a used item stored at home. Please refrain from purchasing if you are concerned. Please check the photos for details on the design and condition.