AllCare Resistance Band Exercise Loops are suitable for everyone, these resistance loop bands are suitable for women and men of all fitness levels. Each exercise band offers a different level of resistance making it possible to work muscles throughout the whole body progressively and safely. Use any one band individually or multiple bands together to provide the right level of resistance for you. The resistance band exercise loops measure 5cm wide and the un-stretched length is 55cm. Important Information: This product contains Latex. Please ensure that anyone using this item is made aware of the latex content to avoid any allergic reaction.