Size & Fit Guide

How to measure

CHEST: Place tape measure under your arms at the fullest part of your chest, wrap around your body until your fingers meet and mark the measurement.

WAIST: Measure around your natural waistline. Be careful not to squeeze too tight to allow give.

HIPS: With your feet shoulder width apart, measure around the fullest part of your hips to ensure you will have enough room to move comfortably.

Size Chart

Size Chart (Centimeters)
Size	US Sizes	CHEST (cm)	WAIST (cm)	HIPS (cm)	HEIGHT (cm)
YXS	7	63 - 67	58 - 61	66 - 71	119 - 130
YSM	8	69 - 70	61 - 62	71 - 74	130 - 135
YSM+	8+	72 - 74	69 - 71	79 - 81	130 - 135
YMD	10 - 12	70 - 77	62 - 67	74 - 83	135 - 149
YMD+	10+/12+	74 - 83	71 - 79	81 - 88	135 - 149
YLG	14 - 16	77 - 86	67 - 77	83 - 93	149 - 160
YLG+	14+/16+	83 - 89	79 - 88	88 - 97	149 - 160
YXL	18	86 - 91	77 - 83	93 - 98	149 - 160
YXL+	18+	89 - 94	88 - 91	97 - 100	149 - 160

Size Chart (Inches)
Size	US Sizes	CHEST (in)	WAIST (in)	HIPS (in)	HEIGHT (in)
YXS	7	25 - 26½	23 - 24	26 - 28	47 - 51
YSM	8	26½ - 27½	24 - 24½	28 - 29	51 - 53
YSM+	8+	28½ - 29	27 - 28	31 - 32	51 - 53
YMD	10 - 12	27½ - 30½	24½ - 26½	29 - 32½	53 - 58½
YMD+	10+/12+	29 - 32½	28 - 31	32 - 34½	53 - 58½
YLG	14 - 16	30½ - 34	26½ - 30½	32½ - 36½	58½ - 63
YLG+	14+/16+	32½ - 35	31 - 34½	34½ - 38	58.5 - 63
YXL	18	34 - 36	30½ - 32½	36½ - 38½	58½ - 63
YXL+	18+	35 - 37	34½ - 36	38 - 39½	58½ - 63

Only a Few Left!

UA Tech™ is our original go-to training gear: loose, light, and it keeps you cool. It's everything you need.

Keeps You Cool
Fast-Drying
Moisture Wicking

Product Details

UA Tech™ fabric is quick-drying, ultra-soft & has a more natural feel
Material wicks sweat & dries really fast

Size & Fit

Loose: Fuller cut for complete comfort.

Size & Fit Guide

How to measure

CHEST: Place tape measure under your arms at the fullest part of your chest, wrap around your body until your fingers meet and mark the measurement.

WAIST: Measure around your natural waistline. Be careful not to squeeze too tight to allow give.

HIPS: With your feet shoulder width apart, measure around the fullest part of your hips to ensure you will have enough room to move comfortably.

Size Chart

Size Chart (Centimeters)
Size	US Sizes	CHEST (cm)	WAIST (cm)	HIPS (cm)	HEIGHT (cm)
YXS	7	63 - 67	58 - 61	66 - 71	119 - 130
YSM	8	69 - 70	61 - 62	71 - 74	130 - 135
YSM+	8+	72 - 74	69 - 71	79 - 81	130 - 135
YMD	10 - 12	70 - 77	62 - 67	74 - 83	135 - 149
YMD+	10+/12+	74 - 83	71 - 79	81 - 88	135 - 149
YLG	14 - 16	77 - 86	67 - 77	83 - 93	149 - 160
YLG+	14+/16+	83 - 89	79 - 88	88 - 97	149 - 160
YXL	18	86 - 91	77 - 83	93 - 98	149 - 160
YXL+	18+	89 - 94	88 - 91	97 - 100	149 - 160

Size Chart (Inches)
Size	US Sizes	CHEST (in)	WAIST (in)	HIPS (in)	HEIGHT (in)
YXS	7	25 - 26½	23 - 24	26 - 28	47 - 51
YSM	8	26½ - 27½	24 - 24½	28 - 29	51 - 53
YSM+	8+	28½ - 29	27 - 28	31 - 32	51 - 53
YMD	10 - 12	27½ - 30½	24½ - 26½	29 - 32½	53 - 58½
YMD+	10+/12+	29 - 32½	28 - 31	32 - 34½	53 - 58½
YLG	14 - 16	30½ - 34	26½ - 30½	32½ - 36½	58½ - 63
YLG+	14+/16+	32½ - 35	31 - 34½	34½ - 38	58.5 - 63
YXL	18	34 - 36	30½ - 32½	36½ - 38½	58½ - 63
YXL+	18+	35 - 37	34½ - 36	38 - 39½	58½ - 63

Specs & Care

Style #: 1386857
100% Polyester
Imported
Wash garment inside out
Machine wash cold with like colors
Use only non-chlorine bleach when needed
Tumble dry low
Do not iron
Do not use softeners
Do not dry clean

Reviews(9)

5.0

Recommended: 89%

9 Ratings

Comfort

Min

Max

Fit

Runs Small

Runs Large

Performance

Min

Max

Girls shirt

Hooked725

23 days ago

Nice light feel and good fit for child, would recommend!!

Comfort

Min

Max

Fit

Runs Small

Runs Large

Performance

Min

Max

Location: South Carolina

Reviews: 1

Votes: 0

MoreLess

Helpful?

Love

Bb40478

2 months ago

Love this! Great product . .

Comfort

Min

Max

Fit

Runs Small

Runs Large

Performance

Min

Max

Location: Wv

Reviews: 1

Votes: 0

MoreLess

Helpful?

My daughter loves the shirt

PK80

2 months ago

She loves the look and feel of the shirt. Will definitely buy more.

Comfort

Min

Max

Fit

Runs Small

Runs Large

Performance

Min

Max

Reviews: 1

Votes: 0

MoreLess

Helpful?

Q&A(0)

How would you rate our products and descriptions?

UA Tech™ Block Logo
Girls' Short Sleeve

Size & Fit Guide

How to measure

Size Chart

Size & Fit Guide

How to measure

Size Chart

Are you on the right Under Armour site?

UA Tech™ Block LogoGirls' Short Sleeve

Product Description

UA Tech™ Block Logo
Girls' Short Sleeve