AP Standard Sizes

These charts are Apostrophe Pattern's new standard sizes. Eventually, they will be included with all patterns, but for now they are only fully available on the MyFit Joggers. When you select a standard size using our patterns, the pattern generator pre-fills all body measurement entries. (Sometimes there can be up to 21 body measurements on a pattern!) You are then able to leave them as they are for a fully standard size, or customize and tweak whichever measurements you like to get a customized fit. 

These charts do not include all measurements used in the pattern generator, but give you an idea of what size you should start with. For bottoms, choose the size based on the hip measurement.

 

A note on adult sizes:

The W chart is based on average women’s measurements and has a larger difference between waist and hips, has a slightly taller rise, and is based on a height of 5’5” / 165 cm.

The M chart is based on average men’s measurements and has a smaller difference between waist and hips, has slightly shorter front rise, and is based on a height of 5’10”/ 178 cm.

Regardless of gender, start with whichever size chart best matches your measurements. Then, you can further customise the body measurements in the pattern generator to get a personal fit instead of an average size fit.

Table 1. Baby Sizes (includes diaper ease)

 Size name Full Hip Natural Waist Inseam to ankle
Preemie 13.5" / 34 cm 13.5" / 34 cm 4.125" / 10.5 cm
Newborn 16" / 41 cm 15.75" / 40 cm 5.5" / 14 cm
3m 17.5" / 45 cm 17.25" / 44 cm 6.5" / 16.5 cm
6m 18.5" / 47 cm 18.25" / 46 cm 7.5" / 19 cm
9m 19.5" / 49.5 cm 19" / 48 cm 8.5" / 21.5 cm
12m 20.5" / 52 cm 19.5" / 49.5 cm 9.5" / 24 cm
18m 21.5" / 54.5 cm 20" / 51 cm 11" / 28 cm
24m 22.5" / 57 cm 20.5" / 52 cm 12.5" / 32 cm

 

Table 2. Children's Sizes

 Size name Full Hip Natural Waist Inseam to ankle
2 20.5" / 52 cm 20.75" 13" / 33 cm
3 21.5" / 54.5 cm 21.75" 14" / 35.5 cm
4 22.75" / 58 cm 22.75" 15.5" / 39.5 cm
5 24.125" / 61 cm 23" 17" / 43 cm
6 25.5" / 65 cm 23.5" / 59.5 cm 18.5" / 47 cm
7 26.5" / 67 cm 24.25" / 62 cm 20" / 51 cm
8 28" / 71 cm 24.5" / 62 cm 21.5" / 54.5 cm
9 29" / 73.5 cm 25" / 63.5 cm 23" / 58.5 cm
10 29.5" / 75 cm 25.5" / 65 cm 24.25" / 61.5 cm
11 30.75" / 78 cm 25.75" / 65.5 cm 25.75" / 65.5 cm
12 31.75" / 80.5 cm 26.25" / 66.5 cm 27.5" / 71 cm

 

Table 3. Adult W (Women's) Sizes 

 Size name Full Hip Natural Waist Inseam to ankle
W0 32.25" / 82 cm 26.5" / 67.5 cm 28.125" / 71.5 cm
W1 33" / 84 cm 26.75" / 68 cm 28.5" / 72.5 cm
W2 35" / 89 cm 27.5" / 70 cm 29" / 73.5 cm
W3 37" / 94 cm 28" / 71 cm 29" / 73.5 cm
W4 39" / 99 cm 30" / 76 cm 29" / 73.5 cm
W5 41" / 104 cm 32" / 81 cm 29" / 73.5 cm
W6 43" / 109 cm 34" / 86.5 cm 29" / 73.5 cm
W7 45" / 114.5 cm 36" / 91.5 cm 29" / 73.5 cm
W8 47" / 119.5 cm 38" / 96.5 cm 29" / 73.5 cm
W9 49" / 124.5 cm 40" / 102 cm 29" / 73.5 cm
W10 51" / 129.5 cm 42" / 107 cm 29" / 73.5 cm
W11 53" / 134.5 cm 44.5" / 113 cm 29" / 73.5 cm
W12 55" / 139.5 cm 47" / 119.5 cm 29" / 73.5 cm
W13 57" / 145 cm 49.5" / 126 cm 29" / 73.5 cm
W14 59" / 150 cm 52" / 132 cm 29" / 73.5 cm
W15 61" / 155 cm 54.5" / 138.5 cm 29" / 73.5 cm
W16 63" / 160 cm 57" / 145 cm 29" / 73.5 cm
W17 65" / 165 cm 59.5" / 151 cm 29" / 73.5 cm
W18 67" / 170 cm 62" / 157.5 cm 29" / 73.5 cm
W19 69" / 175.5 cm 64.5" / 164 cm 29" / 73.5 cm
W20 71" / 180.5 cm 67" / 170 cm 29" / 73.5 cm

 

Table 4. Adult M (Men's) Sizes 

 Size name Full Hip Natural Waist Inseam to ankle
M0 32.5" / 82.5 cm 27.5" / 70 cm 28" / 71 cm
M1 33.5" / 85 cm 28.5" / 72.5 cm 29" / 73.5 cm
M2 35.5" / 90 cm 30.5" / 77.5 cm 31" / 78 cm
M3 37.5" / 95.5 cm 32.5" / 82.5 cm 32" / 81 cm
M4 39.5" / 100.5 cm 34.5" / 87.5 cm 32" / 81 cm
M5 41.5" / 105.5 cm 37" / 94 cm 32" / 81 cm
M6 43.5" / 110.5 cm 39" / 99 cm 32" / 81 cm
M7 45.5" / 115.5 cm 41.5" / 105.5 cm 32" / 81 cm
M8 47.5" / 120.5 cm 44" / 112 cm 32" / 81 cm
M9 49.5" / 125.5 cm 46.5" / 118 cm 32" / 81 cm
M10 51.5" / 131 cm 49" / 124.5 cm 32" / 81 cm
M11 53.5" / 136 cm 51.5" / 131 cm 32" / 81 cm
M12 55.5" / 141 cm 54" / 137 cm 32" / 81 cm
M13 57.5" / 146 cm 56.5" / 143.5 cm 32" / 81 cm
M14 59.5" / 151 cm 59" / 150 cm 32" / 81 cm
M15 61.5" / 156 cm 61.5" / 156 cm 32" / 81 cm
M16 63.5" / 161.5 cm 64" / 162.5 cm 32" / 81 cm
M17 65.5" / 166.5 cm 66.5" / 169 cm 32" / 81 cm
M18 67.5" / 171.5 cm 69" / 175 cm 32" / 81 cm
M19 70" / 178 cm 71.5" / 181.5 cm 32" / 81 cm