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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
60% Cotton/40% Polyester
Usage recommendation: take one MST® Beauty BIOTIN 5000 mcg tablet per day with a meal and a glass of water
along with Rival's original Ergo strap system for extra wrist support
vitamin B7 (as biotin)
This product should not replace a varied and balanced diet
Dynamax - AbMat hydration 60% Cotton/40% PolyesterTake your Dynamax sit up throws to another level! The AbMat assists in performing an anatomically correct sit up that is safe and effective. By supporting your lumbar spine and eliminating space between your back and the floor, the AbMat increases stability while isolating your abdominals for a total core workout.
