A chew necklace is a pendant made from food-grade silicone, worn around the neck on a breakaway cord and chewed when the need arises. It is a sensory aid — not a toy — designed for children aged 4 and above, teenagers, and adults who have a sensory need to chew. They are used for ADHD, autism, sensory processing differences, nail biting, and general oral sensory seeking.
Key Takeaways
- Made from food-grade silicone: BPA-free, PVC-free, lead-free, phthalate-free
- Worn on a breakaway cord or silicone loop around the neck
- Designed for age 4+ — not a teething ring for babies
- Available in many shapes: pendants, triangles, T-rex, discs, tubes
- Come in mild, firm, and intensive chewing strengths
- Used by children and adults with ADHD, autism, sensory differences, nail biting, and more
The Simple Definition
A chew necklace — sometimes called a chewing necklace, chew pendant, or sensory chew — is a wearable sensory aid. The pendant sits against the chest or stomach when not in use. When the wearer feels the urge to chew, bite, or mouth something, they bring the pendant to their mouth.
The purpose is to provide oral proprioceptive input: the deep, calming sensation that comes from using the jaw muscles. This input helps the nervous system regulate itself — moving toward a calmer, more focused state. Think of it as giving the brain and body the sensory information they are seeking, in a safe and controlled way.
What Is It Made Of?
The pendants are made from food-grade silicone — the same material used in baby teats, medical tubing, and kitchen utensils. Silicone is:
- Non-toxic: safe for oral contact
- Non-porous: does not harbour bacteria like soft rubber can
- BPA-free, PVC-free, lead-free, phthalate-free
- Flexible and durable: it stretches rather than snapping, and tears rather than breaking into hard pieces
- Easy to clean: dishwasher safe and quick to rinse
Chewel products are CE-certified and independently tested to ensure they meet European safety standards for materials in contact with the mouth.
What Are the Different Shapes?
| Shape | Description | Best For |
|---|---|---|
| Triangle / pendant | Classic shape, multiple chewing surfaces and edges | Most children; popular first choice |
| Dinosaur / T-rex | Playful design with a narrow "neck" that's easy to chew | Children who like fun designs; encourages engagement |
| Disc / coin | Flat, round; discreet and minimal | Older children, teens, adults who prefer subtle designs |
| Tube / rod | Long and narrow; can be bitten at different points | Children who like to chew the full length; front-tooth biters |
| Star / geometric | Multiple corners and surfaces | Those who like to chew edges rather than flat surfaces |
| Letter / number | Personalised with initials | Children who like a personal item they can call their own |
Who Uses a Chew Necklace?
You do not need a formal diagnosis to benefit from a chew necklace. However, they are particularly well-suited to certain groups:
Children with ADHD
ADHD involves differences in dopamine regulation. Children with ADHD often seek additional stimulation — not out of naughtiness, but because their nervous systems require more sensory input to reach an optimal state of arousal. Chewing provides that stimulation in a controlled, non-disruptive way. See: chew necklaces for ADHD and autism.
Autistic Children and Adults
Oral stimming — chewing, mouthing, or biting — is a natural and often very effective self-regulation strategy for autistic people. A chew necklace gives a safe, socially acceptable outlet for this need, reducing the urge to chew on hands, clothing, or unsafe objects. See: what is stimming?
Nail Biters
Nail biting is often a response to an oral sensory need, habit, or anxiety. A chew necklace can redirect that impulse to something hygienic and harmless. See: stop nail biting with a chew necklace.
Children Who Chew on Clothes
When a child chews on sleeves, collars, or laces, it is a strong signal that they are seeking oral proprioceptive input. A chew necklace gives them a better option. See: child chews on clothes — why and how to help.
Highly Sensitive People
People who experience sensory overload often find chewing grounding — it activates the body's calming response and provides a focus point when the world feels overwhelming. See: chew necklaces for sensory sensitivity.
Is It the Same as a Teething Ring?
No. This is a common misconception. Teething rings are designed for babies aged 0–3 years to relieve teething pain — the discomfort of new teeth pushing through the gums. They are often gel-filled or have a textured surface to provide counter-pressure on the gums.
Chew necklaces are designed for children aged 4 and above, teenagers, and adults who have an ongoing sensory need — not teething pain, which resolves in early childhood. The two products serve entirely different purposes. For a full comparison, see: chew necklace vs teething ring.
Ready to learn everything about chew necklaces? Our complete guide covers materials, hardness, safety, school use, and much more.
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