What is inside a weighted stuffed animal?

A weighted stuffed animal looks like an ordinary stuffed animal, but it feels different when you pick it up. That pleasant, calm weight is in the filling. Which filling is used and how it has been put in determines how the stuffed animal feels, how you clean it and how you use it safely.

What is a weighted stuffed animal filled with?

Most weighted stuffed animals have two kinds of filling. Small granules provide the weight. Around them is ordinary soft stuffing, such as polyester fibre, which gives the stuffed animal its shape and makes it soft to hold.

These materials are mainly used for the weight:

• Glass beads. Small glass balls. Glass is heavy for its size, so even a small amount gives a lot of weight. This means the stuffed animal can stay compact.
• Plastic pellets. Little balls of plastic. Plastic is lighter than glass, so you need more of it for the same weight, and the stuffed animal becomes fuller or bigger.
• Ceramic pellets. You see these less often. A weighted teddy bear that was recalled in the United States and Canada in 2026 had a compartment with just over 1 kg of ceramic pellets.

The label or the product information should say what is inside. If it doesn't, feel free to ask. You can read more about the fabric on the outside in materials and covers.

Why not rice, beans or cherry stones?

In homemade stuffed animals or old home remedies, you sometimes see rice, beans, grains or cherry stones used as filling. We don't recommend this for a weighted stuffed animal that you hold often. Natural filling can absorb moisture, for example from sweat or a wet dishcloth. This can make it go mouldy or smell musty, and it can attract insects. Washing doesn't work well either, because the filling gets wet and stays wet for a long time. Glass beads or plastic pellets are therefore a better choice.

If you still want to make one yourself, first read what is involved in making a weighted stuffed animal yourself.

Why are the granules in compartments or an inner bag?

Loose granules sink to the lowest point. After a while, all the weight ends up in the paws or the bottom, and the rest feels floppy. That is why, in a good weighted stuffed animal, the granules are held in compartments or in a separate inner bag. This keeps the weight nicely spread across the stuffed animal, so that it feels about equally heavy everywhere.

An inner bag has another advantage. It adds an extra layer of fabric between the granules and the outside. That can help if a seam on the outside comes loose, although a damaged stuffed animal is still not fit for use. With some stuffed animals you can take out the inner bag, so you can wash the outside separately. This is only possible if the manufacturer designed it that way. So never open up a stuffed animal yourself to get to the filling.

How does the filling feel and sound?

Granules move when you hold or shift the stuffed animal. Depending on the filling and the thickness of the fabric, you sometimes feel them as little balls, and sometimes you hear them shift softly. Exactly how this feels varies from one stuffed animal to another. If you are sensitive to sounds or to certain textures on your skin, try holding a stuffed animal first if you can. Or ask whether you can send it back if it doesn't feel nice after all.

How the weight is spread also makes a difference. In a small stuffed animal, the weight sits on a small area; in a large, long stuffed animal it is more spread out. The same 2 kg can therefore feel very different. This way you can choose what feels best to you.

What does the filling mean for washing and warming up?

The filling largely determines how you keep a weighted stuffed animal clean. A stuffed animal with a removable cover or a removable inner bag is easier to keep clean than one where everything is sewn in. Always follow the care label, because the manufacturer knows how the filling has been put in. After cleaning, check whether the seams and fabric are still intact. You will find practical tips in washing a weighted stuffed animal.

A weighted stuffed animal is not made to be heated. Don't put it in the microwave or the oven, or on the radiator, unless the manufacturer expressly allows it. You can read why not, and what you can do if you want some warmth, in warmth and the microwave.

Why are strong seams so important?

Small granules do not belong in the hands or mouths of young children. According to the Belgian Federal Public Service Economy (FOD Economie), choking is the most common cause of fatal accidents involving toys. That is why stuffed animals with a pellet filling are not intended for children under 36 months and never belong in or near a cot.

Recalls show why good seams matter. In 2004, the American regulator CPSC recalled a plush toy frog because the seams could tear open and release the plastic pellets. A child choked on the pellets and was checked over in hospital; the child was not injured. In 2026, a weighted teddy bear followed: the zip pull on the compartment holding the pellets could come off, creating a choking hazard. In Europe too, several stuffed animals were recalled in 2025 because the filling could escape through weak seams.

European toy rules require, among other things, that toys are strong enough for normal use and do not pose a choking hazard. You can read what to look for on the packaging in quality marks and safety.

If you want to know more about what a weighted stuffed animal is and what people use it for, start with the basics. You will find the general safety rules under safety.