Xenira – aweyou Jaw, Face & Neck Exerciser – Define Jawline, Slim & Tone Your Face For Unisex, Jaw Exerciser & Neck Toning, Facial Exerciser (Beginner, 35-40lbs, Blue)

High-quality Material: This jaw exerciser is made of free food grade silicone. Our double chin reducer consists of the same material as a baby pacifier. Non-toxic type of silicone that doesn’t contain any chemical fillers or byproducts, making it safe for chewing on it.
We provide an extra pair of biting strips that you can use if the existing one is lost.
It comes with a neck string so that you can hang it in your neck and use it whenever you want.
It is very easy and convenient to carry with the additional neck string provided.
You can literally workout whenever and wherever you want.