[Proper Dimension]: The dimension of the breathing necklace is about 27.56 inches/ 70 cm in total length, 2.36 inches/ 6 cm in pendent length, this allows the breathing necklace to hang snugly around the neck without being too tight or too loose. Adjustable design accommodate different neck sizes and personal preferences, convenient to use, bringing you a nice and satisfying experience. [Premium Material]: The breathlace stop smoking necklace is made of high-quality stainless steel, reliable and durable, not easy to deform and fracture, its sturdy construction ensures that can withstand everyday wear and tear without losing shine or shape. Safe on the skin, does not cause skin irritation or any discomfort. The finger ring with rotating bead design for relieving stress. [Stress Relief Mindful Necklace]: Our stop smoking necklace can provide a calming and stress-relieving effect, making them an excellent tool for reducing anxiety and stress. When you feel anxious or angry, you can use the anxiety necklace whistle to repeat deep breathing, and doing regular deep breathing exercises are good for the body and mind, promote relaxation. [Easy To Use]: You just need to take a deep breath with your nose for about 4 seconds, stay in the abdominal cavity for about 7 seconds, and then gently exhale through the necklace for 8-10 seconds to release all the air. Relax your jaw and your shoulders. Repeat breathing circles at least 5 times. Using a breathing necklace to quit smoking can help you focus and relax more throughout the day. [Widely Applications]: This stop vaping necklace is perfect for practising slow breathing anytime, anywhere at home, in the office, in the car, on the yoga mat, outdoors, during meditation and more. Our mindful breathing necklace is versatile and pretty, can easily match various outfits, add charm and elegance to you, and make you stand out from the crowd. The anxiety necklace breathing also can be a special meditation gifts, anxiety tools for people with anxiety.