theBlueStone Black and Pink Titanium Ionic Sports Baseball Necklace 20" 3-rope Tornado Braid with Free Pen HIGHT QUALITY:highest quality rubber and TPR Foam VERSATILE:can be integrated seamlessly with every popular workout program EASY TO USE:Resistance Bands Exercise bands great for stretching, warm-Ups, home workouts,physical therapy, yoga, pilates & crossfit! SAFE AND MULTIFUNCTIONAL:Stretch bands offers effective strength-training. USED BY FITNESS PROFESSIONALS:Trainers use our bands to create effective fitness & weight loss programs for their clients.