Sleep glossary
microbeads
Updated
They can shift differently from glass beads and may affect feel, noise, and care instructions.
Plain-English definition
Microbeads are small beads sometimes used as fill in weighted or support products.
They can shift differently from glass beads and may affect feel, noise, and care instructions.
Why it matters
Knowing the fill helps compare durability, maintenance, and whether the product feels too noisy or uneven.
Buying relevance
Use this term as a practical buying clue, then check the current manufacturer wording, setup guidance, materials, and returns policy. It should not be treated as a medical claim or a guarantee of how a product will work for you.
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