ThermaCare Lower Back/Hip Heatwrap - 3ct

A: Given your height (5'3") and weight (120 lbs), you fall right at the cusp of common sizing charts, which explains why the S/M might feel tight in the waist area. The S/M size is intended for women's pant sizes up to size 8 and men's waists up to 34 inches. The L/XL size starts at a women's size 9 and a men's 35-inch waist, fitting up to size 20 or a 47-inch waist. The jump to L/XL is quite large and the L/XL wrap would likely be too loose, as it's designed to accommodate waists starting at 35 inches. The S/M is the correct size for your general measurements, and the tightness you are experiencing may be due to body shape variation or the specific dimensions of the wrap's elastic waistband. For optimal use and to avoid burns, ensure you adjust the S/M wrap for comfort and do not over-tighten. The wrap is designed to be flexible and adapt to movement.

A: ThermaCare® patented heat cell technology combines iron, oxygen, water, and salt in single-use HeatWraps. The heat cells produce real heat to stimulate healing right where you need it. ThermaCare® HeatWraps work by allowing real heat to penetrate damaged tissue, which increases blood flow and accelerates the body’s natural healing process.

A: Hello! Thank you for reaching out! No, it is not recommended to wear ThermaCare while you sleep due to the risk of overheating and potentially burning your skin. /ThermaCare Brand Team/

A: Hi Gram, Thank you for the question. This item does not contain lidocaine.

A: Thank you for the question. This is latex-free.