A full sized blanket for a standard Full mattress typically measures somewhere in the 80–90 inch range in both directions, but a weighted blanket doesn't actually follow that same rule — and knowing the difference will save you from buying the wrong size. Here's the honest breakdown of both, so you can shop for either kind correctly.
Full Size Blanket Measurements: The General Answer
If you're asking about a regular, non-weighted blanket, this is straightforward. A Full (also called Double) mattress measures 54" x 75". Standard full size blanket dimensions are sized larger than the mattress itself — typically somewhere around 80" x 90", though this varies a bit by brand — so the extra fabric can drape over the sides and foot of the bed the way a normal blanket or comforter is meant to.
That's the answer for full size blanket measurements in general. Weighted blankets work differently, and that's where most of the confusion around a Full Size Weighted Blanket actually comes from.
Why a Weighted Blanket Doesn't Follow the Same Sizing Rule
A regular blanket is sized to drape over your mattress. A weighted blanket is sized to cover your body — it's not meant to hang off the sides of the bed, since loose fabric hanging over the edge lets the weight shift and slide instead of staying evenly distributed on you. That's the core difference, and it's why weighted blanket sizing charts look smaller than regular blanket charts at first glance, even though nothing is actually undersized.
Is There a Full Size Weighted Blanket?
Here's the honest answer: most weighted blanket brands, YNM included, don't sell a separate "Full" size on its own — Full and Queen beds are covered by a single combined size, usually around 60" x 80". That's not a gap in the lineup; it's because a Full mattress (54" x 75") and a Queen mattress (60" x 80") are close enough in size that one weighted blanket comfortably covers a single sleeper on either. Since the blanket is meant to cover you rather than the whole mattress, the 6-inch difference in mattress width between a Full and a Queen doesn't actually change what you need.
YNM's Full/Queen weighted blanket is the right pick for one person sleeping on a Full bed. If you specifically want something that drapes over the mattress edges the way a traditional blanket does, YNM's Weighted Comforter comes in a Full/Queen size measuring 90" x 90" — generously oversized for a 54" x 75" Full mattress, so it drapes properly on all sides the way a standard full size blanket does, while still delivering the weighted pressure.
What Weight Should You Choose for a Full Bed?
Full beds are almost always a single-sleeper setup, so the weight calculation is simple: roughly 10% of your body weight, plus about a pound. Our full weight guide breaks down the exact numbers by body weight if you want the specifics. If two people occasionally share a Full bed — which is tighter than ideal for two adults, but common with a parent and child, for example — base the weight on the lighter sleeper rather than an average of both.
FAQ
What are the standard full size blanket measurements?For a regular, non-weighted blanket, expect somewhere around 80" x 90", sized to drape over a 54" x 75" Full mattress. This is different from weighted blanket sizing, which is based on body coverage rather than mattress coverage.
Is there a weighted blanket made specifically for a Full bed?Most brands, including YNM, combine Full and Queen into one size (around 60" x 80"), since both mattresses are close enough in size that a single sleeper is covered comfortably on either one.
What are full size blanket dimensions compared to a Full mattress?A Full mattress measures 54" x 75". A standard full size blanket is intentionally larger, generally around 80–90" in each direction, to allow for overhang on the sides and foot of the bed.
What size is considered a full sized blanket for weighted use?For a weighted blanket specifically, a Full/Queen size (around 60" x 80") is the standard pick for one person, since weighted blankets are sized to the body rather than the mattress.
What weight is right for a Full bed weighted blanket?The same formula as any other bed size: roughly 10% of your body weight plus about a pound, based on whoever is using it.
