What I did not expect anything else at a Theraband, the quality is good and I am completely satisfied. The length of 2.5m is my opinion really ideal, not so long that it sucks in practice, yet long enough to perform all the exercises, even with complicated winding techniques. I bought the tape thickness and green will now probably still buy a blue ribbon. For the fitness and sports, I recommend women to take peaceful green and not red, as is often written. From my experience is rather red for complete sports newcomers or well geeinget to rehab purposes. Women who want to train at a sports supplement, can certainly make good use of the blue ribbon. Who wants to build joint Skåne and effective muscles for the Thera-Band is the perfect choice!