Adjustable Design: Customize the length for comfortable wear, suitable for both children and adults.;Cool Sensory Chew Design: Our shark-style pendants are not only stylish but also provide a fun and engaging chewing experience.;Easy to Clean: Keep your necklace hygienic by simply rinsing it under water or using mild soap.;Patented Design: Enjoy peace of mind knowing you have a truly unique and thoughtfully designed sensory aid.;Sensory Chew Toys: An ideal tool to help children and adults manage stress, anxiety, and restlessness.;Unleash the power of sensory stimulation with our adjustable chew necklaces, perfect for anyone seeking relief from anxiety or the need to fidget. These necklaces are not just accessories; they are your partner in calming and focusing, crafted with love and innovation. Our customer service team consists of experienced, professional, and responsible staff. They will do their utmost to solve your problems and convey our sincerity and commitment. By choosing our products, you choose safety and peace of mind.