Professional latex exercise bands The professional latex exercise bands allow you to do several stretching exercises with good tension on different parts of the body. The strength is variable depending on the band used and the stretch you are doing. Easy to adjust to your level and go up gradually. Detailed Specifications of Professional Latex Exercise Bands Bands made of high quality latex Five strengths and sizes availableVery light: 15-35 lbs (82 "x 18" x 1/2 ") Lightweight: 25-65 lbs (82 "x 18" x 9/10 ") Medium: 35-85 lbs (82 "x 18" x 1-1 / 3 ") Strong: 50-125 lbs (82 "x 18" x 1-3 / 4 ") Very strong: 65-175 lbs (82 "x 18" x 2-1 / 2 ") The color may vary depending on the resistance This product is available for delivery. Order now. Delivery will be completed in 5-10 business days across Canada. Résistance: Très léger, Léger, Moyen, Fort, Très fort