Hey there, fitness enthusiasts! We all know the struggle of finding that perfect fit in our workout gear. It’s not just about looking good, it’s about feeling comfy while breaking a sweat. Under Armour gets this, and that’s why they’ve got these handy Under Armour Size Chart. Let’s dive in and make sense of these charts so you can get back to your workouts with gear that fits just right.

Men’s Size Chart

Gentlemen, ever tried on a shirt that felt like a tent or pants that were just too snug? Under Armour’s men’s size chart is here to save the day. They’ve got all the pointers you need, from chest sizes for that perfect tee to waist measurements for those joggers. So, the next time you’re gearing up for a run or a gym session, this chart’s got your back.

Under Armour Size Chart for Men’s Shoes

CM (CN, JP, Mondo)	Inches	US	UK	EU
25	9.84	7	6	40
25.5	10.04	7½	6½	40½
26	10.24	8	7	41
26.5	10.43	8½	7½	42
27	10.63	9	8	42½
27.5	10.83	9½	8½	43
28	11.02	10	9	44
28.5	11.22	10½	9½	44½
29	11.42	11	10	45
29.5	11.61	11½	10½	45½
30	11.81	12	11	46
30.5	12.01	12½	11½	47
31	12.2	13	12	47½
31.5	12.4	13½	12½	48
32	12.6	14	13	48½
32.5	12.8	14½	13½	49
33	12.99	15	14	49½
33.5	13.19	15½	14½	50
34	13.39	16	15	50½

Under Armour Size Chart For Tactical Boots

Women’s Size Chart

Ladies, whether you’re looking for the support of a sports bra or the flexibility of leggings, Under Armour’s women’s size chart has your fit. Besides the numbers, they also chat about different body shapes. Athletic, hourglass, or somewhere in between, there’s a guide to help you find gear that flatters and fits.

Under Armour Size Chart For Women’s Shoes

CM (CN, JP, Mondo)	Inches	US	UK	EU
22	8.66	5	2½	35½
22.5	8.86	5½	3	36
23	9.06	6	3½	36½
23.5	9.25	6½	4	37½
24	9.45	7	4½	38
24.5	9.65	7½	5	38½
25	9.84	8	5½	39
25.5	10.04	8½	6	40
26	10.24	9	6½	40½
26.5	10.43	9½	7	41
27	10.63	10	7½	42
27.5	10.83	10½	8	42½
28	11.02	11	8½	43
28.5	11.22	11½	9	44
29	11.42	12	9½	44½

Under Armour Size Chart For Infant Girls

Girls FW20 & Beyond	US Size	Chest	Waist	Hip	Height	Inseam
YXS	7	25 – 26.5 in 63.5 – 67.3 cm	23 – 24 in 58.4 – 61.0 cm	26 – 28 in 66.0 – 71.1 cm	47 – 51 in 119.4 – 129.5 cm	21 – 23.5 in 53.3 – 59.7 cm
YSM	8	26.5 – 27.5 in 67.3 – 69.9 cm	24 – 24.5 in 61.0 – 62.2 cm	28 – 29 in 71.1 – 73.7 cm	51  – 53 in 129.5 – 134.6 cm	23.5 – 25 in 59.7 – 63.5 cm
YMD	10-12	27.5 – 30.5 in 69.9 – 77.5 cm	24.5 – 26.5 in 62.2 – 67.3 cm	29 – 32.5 in 73.7 – 82.6 cm	53 – 58.5 in 134.6 – 148.6 cm	25 – 28 in 63.5 – 71.1 cm
YLG	14-16	30.5 – 34 in 77.5 – 86.4 cm	26.5 – 30.5 in 67.3 – 77.5 cm	32.5 – 36.5 in 82.6 – 92.7 cm	58.5  – 63 in 148.6 – 160.0 cm	28 – 30 in 71.1 – 76.2 cm
YXL	18	34 – 36 in 86.4 – 91.4 cm	30.5 – 34 in 77.5 – 86.4 cm	36.5 – 38.5 in 92.7 – 97.8 cm	58.5 – 63 in 148.6 – 160.0 cm	28 – 30 in 71.1 – 76.2 cm

Under Armour Size Chart For TODDLER Girls

Size	Chest	Height	Weight
0 – 3 M	15.5 – 17 in 39.4 – 43.2 cm	20.5 – 24 in 52.1 – 61.0 cm	8 – 12 lbs 3.6 – 5.4 kgs
3 – 6 M	17 – 18 in 43.2 – 45.7 cm	24 – 27 in 61.0 – 68.6 cm	12 – 16 lbs 5.4 – 7.3 kgs
6 – 9 M	18 – 18.5 in 45.7 – 47.0 cm	27 – 29 in 68.6 – 73.7 cm	16 – 20 lbs 7.3 – 9.1 kgs
12 M	18.5 – 19 in 47.0 – 48.3 cm	29 – 30 in 73.7 – 76.5 cm	18 – 22 lbs 8.2 – 10.0 kgs
18 M	19 – 20 in 48.3 – 50.8 cm	30.5 – 33 in 77.5 – 83.8 cm	22 – 26 lbs 10.0 – 11.8 kgs
24 M	20 – 21 in 50.8 – 53.3 cm	33 – 35 in 83.8 – 89.0 cm	26 – 30 lbs 11.8 – 13.6 kgs

Under Armour Size Chart For TODDLER Girls (2 -5 years)

Size	Chest	Waist	Height	Weight
2T	20 – 21 in 50.8 – 53.3 cm	20.5 – 21.5 in 52.1 – 54.6 cm	33 – 35 in 83.8 – 89.0 cm	29 – 33 lbs 13.2 – 15.0 kgs
3T	20.5 – 21.5 in 52.1 – 54.6 cm	21 – 22 in 53.3 – 55.9 cm	35 – 38 in 89.0 – 96.5 cm	32 – 36 lbs 14.5 – 16.3 kgs
4 / 4T	21.5 – 22.5 in 54.6 – 57.2 cm	21.5 – 22.5 in 54.6 – 57.2 cm	38 – 41 in 96.5 – 104.1 cm	35 – 39 lbs 15.9 – 17.7 kgs
5	22.5 – 23.5 in 57.2 – 59.7 cm	22 – 23 in 55.9 – 58.4 cm	41 – 44 in 104.1 – 111.8 cm	38 – 42 lbs 17.2 – 19.1 kgs

Under Armour Size Chart For LITTLE GIRLS

Size	Chest	Waist	Hips	Height
4	21.5 – 22.5 in 54.6 – 57.2 cm	21.5 – 22.5 in 54.6 – 57.2 cm	22.5 – 23.5 in 57.2 – 59.7 cm	38 – 841lbs 17.2 – 18.6 kgs
5	22.5 – 23.5 in 57.2 – 59.7 cm	22 – 23 in 55.9 – 58.4 cm	23.5 – 24.5 in 59.7 – 62.2 cm	41 – 44 lbs 18.6 – 20.0 kgs
6	23.5 – 24.5 in 59.7 – 62.2 cm	22.5 – 23.5 in 57.2 – 59.7 cm	24.5 – 25.5 in 62.2 – 64.8 cm	44 – 46 lbs 20.0 – 20.9 kgs
6X	24.5 – 25 in 62.2 – 63.5 cm	23 – 23.5 in 58.4 – 59.7 cm	25.5 – 26 in 64.8 – 66.0 cm	46.5 – 48.5 lbs 21.1 – 22.0 kgs

Under Armour Size Chart For BIG GIRLS

Size	Chest	Waist	Hips	Height
YXS (7)	25.5 – 26.5 in 64.8 – 67.3 cm	23 – 24 in 58.4 – 61.0 cm	27 – 28 in 68.6 – 71.1 cm	49 – 51 in 124.5 – 129.5 cm
YS (8)	26.5 – 28 in 67.3 – 71.1 cm	24 – 24.5 in 61.0 – 62.2 cm	28 – 29.5 in 71.1 – 74.9 cm	51 – 54.5 in 129.5 – 138.4 cm
YM (10 – 12)	28 – 30.5 in 71.1 – 77.5 cm	24.5 – 26.5 in 62.2 – 67.3 cm	29.5 – 32.5 in 74.9 – 82.6 cm	54.5 – 58.5 in 138.4 – 148.6 cm
YLG (14)	30.5 – 32 in 77.5 – 81.3 cm	26.5 – 28.5 in 67.3 – 72.4 cm	32.5 – 34.5 in 82.6 – 87.6 cm	58.5 – 61.5 in  148.6 – 156.2 cm
YXL (16)	32 – 34 in 81.3 – 86.4 cm	28.5 – 30 in 72.4 – 76.2 cm	34.5 – 36.5 in 87.6 – 92.7 cm	61.5 – 63 in 156.2 – 160.0 cm
PLUS SIZES:
7P	–	26 – 27 in 66.0 – 68.6 cm	30 – 31 in 76.2 – 78.7 cm	49.5 – 51 in 125.7 – 129.5 cm
8P	–	27 – 28 in 68.6 – 71.1 cm	31.5 – 32.5 in 80.0 – 82.6 cm	51.5 – 53 in 129.5 – 134.6 cm

Youth Size Chart

For the younger sports stars, there’s a special chart. Kids grow fast, and keeping up with their sizes can be a sport of its own. Under Armour’s youth size chart considers the kiddos’ growth spurts, so whether it’s soccer cleats or a hoodie, they’re set to play in style and comfort.

Under Armour Size Chart For Shirts

	Chest		Waist		Height		Hips
US Sizes in Inches	Boys	Girls	Boys	Girls	Boys	Girls	Boys	Girls
YMD (10 – 12)	27 – 29	27.5 – 30.5	25 -27	24.5 – 26.5	53 – 59	53 – 58.5	28 – 31	29 – 32.5
YLG (14 – 16)	29 – 32.5	30.5 – 34	27 – 30	26.5 – 30.5	59 – 65	58.5 – 63	31 – 34	32.5 – 36.5
YXL (18)	32.5 – 35.5	34 – 36	30 – 33	30.5 – 32.5	65 – 70	63 – 67.5	34 – 37	36.5 – 38.5

Under Armour Size Chart For Shorts

US Sizing in Inches	Height	Waist
Youth X – Small	48 – 50	22 – 23
Youth Small	50 -54	23 – 24
Youth Medium	54 – 59	25 – 26
Youth Large	59 – 63	26 – 27
Youth X- Large	63 – 67	28 – 29

Under Armour Size Chart For Shoes

Inches	CM	US Youth	UK	Euro
3.125	8	2K	1.5	17.5
3.5	9	3K	2.5	18.5
4	10	4K	3.5	19.5
4.25	11	5K	4.5	21
4.625	12	6K	5.5	22
5.125	13	7K	6.5	23.5
5.5	14	8K	7.5	25
5.75	15	9K	8.5	26
6.25	16	10K	9.5	27
6.625	16.5	10.5K	10	27.5
6.75	17	11K	10.5	28
7	17.5	11.5K	11	29
7.2	18	12K	11.5	29.5
7.33	18.5	12.5K	12	30
7.625	19	13K	12.5	31
7.75	20	1	13.5	32
8	20.5	1.5	1	33
8.25	21	2	1.5	33.5
8.33	21.5	2.5	2	34
8.625	22	3	2.5	35
8.75	22.5	3.5	3	35.5
9	23	4	3.5	36
9.25	23.5	4.5	4	36.5
9.25	24	5	4.5	37.5
9.5	24.5	5.5	5	38
9.5	25	6	5.5	38.5
9.625	25.5	6.5	6	39
9.75	26	7	6	40

How to Use Under Armour Size Chart?

Get Measuring:

Whip out that tape measure and get the numbers right.

Know Your Category:

Are you browsing men’s, women’s, or youth? Make sure you’re in the right spot.

Size It Up:

Your measurements might surprise you. Maybe a medium tee but large shorts? No worries, pick what feels best.

Your Shape Matters:

Bodies come in all shapes. Keep that in mind while choosing.

Read Reviews:

Not sure about a size? See what others are saying. Someone’s two cents might just be the insight you need.

Conclusion

Those Under Armour size charts are more than just numbers – they’re the key to comfort and confidence in your athletic gear. So, measure up, size down, or maybe even size up, and gear up for a workout that feels as good as it looks! Cheers to finding that perfect fit!