Yes, it's an Anderson tartan, pleated to stripe. But I don't think it's a 4-yd. kilt. It has about 6.25 yds. showing just in the pleats. (9" sett x 25 pleats)

There's a sporran chain strap showing in the photo. Is the sporran included? Does the advert tell you the weight of the material or if it's worsted wool?