Blanket sizes chart, a complete blanket dimensions guide

This Blanket size and dimension guide is about blankets for people, not horse blankets, movers’ blankets, etc, In the United States, blanket sizes are named after mattress sizes. Sometimes sellers do not even give a blanket’s dimensions in inches.

Get the blanket size like your mattress size. Based on personal preferences or the thickness of your mattres, you can always size up or down.


Blankets size table of content – quick menu

A blanket is not the same as bedsheets, these come in different sizes as explained here

A full comprehensive pillow size chart can be explored here

Full Blanket sizes chart: Blankets dimensions and size

Most common Blanket sizes

Blanket sizeTypical dimensions
Twin66 × 90
Twin XL66 x 96
Full or double80 × 90
Queenbetween 90 × 90 and 90 × 100
Kingbetween 108 × 90 and 108 × 100

These blanket sizes are not legal standards. The actual dimensions of a blanket can vary by an inch or two from the figures above. The dimensions of mattresses, on which these blanket sizes are based, also vary. It is a good idea to measure your mattress with a tape measure before buying an expensive blanket.

Mattresses are made in many more sizes than blankets. You can use a mattress’s dimensions to estimate an appropriate blanket size for it, but the size needed depends on more than the mattress size. At one extreme are sleepers who prefer a heavy blanket exactly the same size as the top of the mattress. At the other extreme is someone with a California King mattress that is extra-deep, say 15 inches, who wants to tuck in the blanket under the mattress. Ideally, they need a blanket that is at least (84 + 15 + 6 =) 105 inches long. So, only you can determine how large a blanket is needed.

Standard Blanket sizes chart

Blanket TypeDimensions (inches)Dimensions (cm)
Lovey12 inches by 12 inches30 cm by 30 cm
Baby14 inches by 16 inches36 cm by 41 cm
Cradle14 inches by 30 inches36 cm by 76 cm
Premie18 inches by 24 inches46 cm by 61 cm
Stroller22-30 inches by 30-36 inches51-76 cm by 76-91 cm
Lapghan36 inches by 48 inches 91 cm by 122 cm
Receiving40 inches by 40 inches102 cm by 102 cm
Crib45 inches by 60 inches114 cm by 152 cm
Throw50 inches by 60 inches127 cm by 152 cm
Afghan50 inches by 65 inches127 cm by 165 cm
Twin65 inches by 90 inches165 cm by 229 cm
Double85 inches by 90 inches216 cm by 229 cm
Queen90 inches by 90-100 inches229 cm by 229-254 cm
King108 inches by 90-100 inches274 cm by 229-254 cm

Mattress sizes to Blanket sizes

Mattress nameMattress DimensionsBlanket NameBlanket dimension
California King72 × 84  
King; Eastern King76 × 80King108 x 90; 108 x 100
Queen XL; Olympic Queen; Expanded Queen66 × 80King
Short Queen60 × 75  
Queen60 × 80Queen90 × 90; 90 × 100
Three Quarter48 × 75  
Antique48 × 72  
Full XL54 × 80  
Full or double53 × 75Full or double.80 x 90
Full Rollaway48 × 72Full80 × 90
Twin XL39 × 80Twin XL66 × 96
Twin39 × 75Twin66 × 90
Cot; Rollaway30 × 72Twin66 × 90

Waterbed Size

 Inside dimensions of waterbed frame,
King Waterbed72 × 84
Queen waterbed60 × 84
Super Single waterbed48 × 84

Beds in trucks

Truck mattresses, which overlap with RV mattresses, usually consist of a stack of pads made of different types of foam. The stack ranges from 4 to 8 inches thick, with lengths from 66 to 86 and widths as narrow as 28 and as wide as 42. It might seem a simple matter to cut down a blanket to fit, but take the RV mattress dimensions and figure out the RV blankets from the below size chart

RV Mattress TypeRV Mattress SizePossible RV Blanket nameRV Blanket Size
RV King72″ × 80″King108 x 90; 108 x 100  
RV Queen60″ × 74″Queen90 × 90; 90 × 100  
RV Full54″ × 75″Full80 × 90
RV King Short 72″ × 75″King 108 x 90; 108 x 100  
RV Bunk34″ × 75″, 28″ × 75″Twin66 × 90

Weighted Blankets size (comforter sizing)

these types of blankets are gaining more and more popularity and got a special Weighted blanket size chart here. Typically these blankets don’t come in dimensions but have sizes from small to X-large. The use is based on the weight.

Body WeightMinimum Blanket WeightMaximum Blanket WeightRecommended
40 lbs.3 lbs.6 lbs.Small (5 lbs)
50 lbs.4 lbs.7 lbs.Small (5 lbs)
60 lbs.5 lbs.8 lbs.Small (5 lbs)
70 lbs.5 lbs.9 lbs.Small (5 lbs)
80 lbs.6 lbs.10 lbs.Medium (10 lbs)
90 lbs.7 lbs.10 lbs.Medium (10 lbs)
100 lbs.8 lbs.12 lbs.Medium (10 lbs)
110 lbs.8 lbs.13 lbs.Medium (10 lbs)
120 lbs.10 lbs.15 lbs.Large (14 lbs)
130 lbs.10 lbs.16 lbsLarge (14 lbs)
140 lbs.10 lbs.16 lbs.Large (14 lbs)
150 lbs.10 lbs.16 lbs.Large (14 lbs)
160 lbs.10 lbs.18 lbs.X-Large (18 lbs)
170 lbs.10 lbs.18 lbs.X-Large (18 lbs)
180 lbs.10 lbs.18 lbs.X-Large (18 lbs)
190 lbs.10 lbs.18 lbs.X-Large (18 lbs)
200 lbs.10 lbs.18 lbs.X-Large (18 lbs)
210 lbs.12 lbs.20 lbsX-Large (22 lbs)
220 lbs.12 lbs.20 lbs.X-Large (22 lbs)
230 lbs.12 lbs.21 lbs.X-Large (22 lbs)
240 lbs.12 lbs.22 lbs.X-Large (22 lbs)
250 lbs.12 lbs.22 lbs.X-Large (22 lbs)
260 lbs.12 lbs.22 lbs.X-Large (22 lbs)
270 lbs.12 lbs.22 lbs.X-Large (22 lbs)
280+ lbs.14 lbs.24 lbs.X-Large (22 lbs)

Blankets size for throws

What are throw blankets?

A throw blanket is a blanket you use for a quick nap, eg in the sofa. Throw blankets or Stadium blankets are 50 by 60 to 54 by 72.

Blanket sizes explained

Sizes of Blankets explained by Crochet With Tiffany Hansen

PS: looking for the right crochet hook needle size for crocheting Blankets, check it here

Picture in this post by David Lezcano on Unsplash

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