This medical tube cover is made of cotton/ cotton mix so is very light weight for children or adults. They are approx 65” + long and approx 5cm across for ease of sliding over your tube. There are ribbons on both ends to secure in place. Any questions please ask. If you do not find a cover you like please contact me and I can make something to your requirements. I also make lots of different medical covers etc if I can help I will ! Thank you for looking �