Medidas estándar CYC para mujer: tallas y holguras para tejer

CYC Standard Women's Measurements: Knitting Sizes and Allowances

October 25, 2025

Consult the Craft Yarn Council's (CYC) standard women's body measurements and learn how to apply ease to adjust your knitting or crochet projects. Below you'll find complete size charts in centimeters, from XS to 5X , and practical tips for adapting your projects.

Table of Contents

How to use these tables
CYC size chart (XS–XL)
CYC measurement table (2X–5X)
Recommended slacks for women
Adjustment and Gradation Tips
Frequently Asked Questions
Related articles

How to use these tables

The CYC charts are body measurements , not measurements of the finished garment. To obtain the final pattern size, you must add ease , which varies depending on the style (fitted, classic, oversized). Take your measurements with a loose measuring tape and compare them to the chart to choose your size.

💡 Idealium Tip: If you're between two sizes, choose according to the design's control point : in sweaters it's usually the bust ; in cardigans, also consider the hip if the hem reaches that area.

CYC Size Chart – Women's (XS–XL)

Size	Bust (cm)	Center of back neck-wrist (cm)	Back waist length (cm)	Shoulder to shoulder width (cm)	Arm length to armhole (cm)	Upper arm circumference (cm)	Armhole depth (cm)	Waist (cm)	Hip (cm)
XS	71–76	66–68.5	42	35.5–37	42	25	15.5–16.5	58.5–61	83.5–86
S	81–86	68.5–70	43	37–38	43	26	16.5–17.5	63.5–67.5	89–91.5
M	91.5–96.5	71–72.5	43.5	39.5–40.5	43	28	17.5–19	71–76	96.5–101.5
L	101.5–106.5	73.5–75	44.5	42–43	44.5	30.5	19–20.5	81.5–86.5	106.5–111.5
XL	111.5–117	73.5–75	45	44.5	44.5	34.5	20.5–21.5	91.5–96.5	116.5–122

Official CYC (women's) measurements. These are body measurements ; remember to add ease depending on the style of the garment.

Source: Craft Yarn Council — Woman Size Charts (cm).

CYC Size Chart – Women's (2X–5X)

Size	Bust (cm)	Center of back neck-wrist (cm)	Back waist length (cm)	Shoulder to shoulder width (cm)	Arm length to armhole (cm)	Upper arm circumference (cm)	Armhole depth (cm)	Waist (cm)	Hip (cm)
2X	122–127	76.5–77.5	45.5	45.5	45.5	39.5	21.5–23	101.5–106.5	132–134.5
3X	132–137	77.5–79	45.5	45.5	45.5	43	23–24	111.5–114	137–139.5
4X	142–147	80–81.5	47	47	47	47	24–25.5	116.5–119	142–144.5
5X	152–158	80–81.5	47	47	47	49.5	25.5–26.5	124–127	155–157

Source: Craft Yarn Council — Woman Size Charts (cm).

Recommended slacks for women

Choose the ease based on the style and the elasticity of the fabric. Typical guidelines:

Type of garment	Bust allowance (cm)	Grades
Fitted	0–4	Better with elastic fibers or structures with drape.
Classic/regular	4–10	A balance between form and comfort; the most versatile.
Oversize/relaxed	10–25+	Control lengths (body and sleeves) to avoid visual excess.
knitted jacket/coat	8–20	Adjust according to inner layers and fabric thickness.

The ease is added to your body measurement. Always check the pattern gauge/tension .

Adjustment and Gradation Tips

Between sizes: If your bust falls between two sizes, prioritize the desired fit. For long cardigans, also check your hip measurements.
Lengths: adjust the garment length and sleeve length to your height; respect the armhole width to avoid straining your arm.
Arm circumference: if your “upper arm” is larger than the one in the table, increase the sleeve width and redistribute decreases.
Fiber elasticity: wools with generous block can gain looseness; cotton holds its shape with less give.

Frequently Asked Questions

Are the CYC charts final garment measurements?

No. These are body measurements . You must add the ease indicated by the pattern or your preferred fit.

What do I do if my bust size falls between two sizes?

Choose according to your desired looseness . For a fitted look, choose the smaller size; for a looser look, choose the larger size. Adjust lengths if necessary.