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Under Armour Meridian Fitted Crop Tank - black
(Product No.: OE-77-1379153-0001)
Performance fabric that's not only lightweight, breathable, and fast drying, it's buttery smooth and insanely versatile. You'll literally wear it everywhere.
Find more products here
Find more products here
Under Armour Size Chart
Fit-und-Warm carries a broad Under Armour assortment of apparel, footwear and accessories for women, men and children: base layers, gloves, hoodies, pants, jackets, headwear, shoes, socks, T-shirts, bags and backpacks.
Men's Tops
| Size | Chest (cm) | Waist (cm) |
|---|---|---|
| XS | 79–86 | 71–74 |
| S | 86–94 | 74–79 |
| M | 94–104 | 79–86 |
| L | 104–112 | 86–94 |
| XL | 112–122 | 94–104 |
| XXL | 122–132 | 104–116 |
| 3XL | 132–142 | 116–127 |
| 4XL | 142–152 | 127–138 |
| 5XL | 152–163 | 138–150 |
CM values were mathematically converted from Under Armour's official inch chart using 1 inch = 2.54 cm and sensibly rounded.
Women's Tops
| Size | Chest (cm) | Waist (cm) |
|---|---|---|
| XXS / 00 | 79–83 | 62–65 |
| XS / 0–2 | 83–85 | 65–68 |
| S / 4–6 | 85–91 | 68–74 |
| M / 8–10 | 91–96 | 74–79 |
| L / 12–14 | 96–104 | 79–86 |
| XL / 16 | 104–112 | 86–94 |
| XXL / 18 | 112–119 | 94–102 |
| 3XL / 20 | 119–127 | 102–109 |
Boys' Apparel
| Size | Chest | Waist | Hip | Height (cm) |
|---|---|---|---|---|
| YXS / 7 | 63–66 | 58–61 | 66–69 | 119–128 |
| YSM / 8 | 66–69 | 61–63 | 69–71 | 128–135 |
| YMD / 10–12 | 69–74 | 63–69 | 71–79 | 135–150 |
| YLG / 14–16 | 74–83 | 69–76 | 79–86 | 150–165 |
| YXL / 18–20 | 83–90 | 76–84 | 86–94 | 165–178 |
Men's Shoes
| US | Foot length (cm) | EU | UK |
|---|---|---|---|
| 7 | 25 | 40 | 6 |
| 7.5 | 25.5 | 40.5 | 6.5 |
| 8 | 26 | 41 | 7 |
| 8.5 | 26.5 | 42 | 7.5 |
| 9 | 27 | 42.5 | 8 |
| 9.5 | 27.5 | 43 | 8.5 |
| 10 | 28 | 44 | 9 |
| 10.5 | 28.5 | 44.5 | 9.5 |
| 11 | 29 | 45 | 10 |
| 11.5 | 29.5 | 45.5 | 10.5 |
| 12 | 30 | 46 | 11 |
| 12.5 | 30.5 | 47 | 11.5 |
| 13 | 31 | 47.5 | 12 |
| 13.5 | 31.5 | 48 | 12.5 |
| 14 | 32 | 48.5 | 13 |
| 14.5 | 32.5 | 49 | 13.5 |
| 15 | 33 | 49.5 | 14 |
| 15.5 | 33.5 | 50 | 14.5 |
| 16 | 34 | 50.5 | 15 |
Women's Shoes
| US | Foot length (cm) | EU | UK |
|---|---|---|---|
| 5 | 22.5 | 35.5 | 3 |
| 5.5 | 23 | 36 | 3.5 |
| 6 | 23.5 | 36.5 | 4 |
| 6.5 | 23.5 | 37.5 | 4.5 |
| 7 | 24 | 38 | 5 |
| 7.5 | 24 | 38.5 | 5.5 |
| 8 | 24.5 | 39 | 6 |
| 8.5 | 25 | 40 | 6 |
| 9 | 25.5 | 40.5 | 6.5 |
| 9.5 | 26 | 41 | 7 |
| 10 | 26.5 | 42 | 7.5 |
| 10.5 | 27 | 42.5 | 8 |
| 11 | 27.5 | 43 | 8.5 |
| 11.5 | 28 | 44 | 9 |
| 12 | 28.5 | 44.5 | 9.5 |
Kids / Youth Shoes
Under Armour publishes a separate kids footwear chart using US Youth, US Women, CM, Euro and UK. For FuW kids' footwear, use that product-specific Under Armour kids chart; do not transfer adult conversions.
Boys' Socks
| Sock size | US Youth | EU |
|---|---|---|
| 0–6M | 0K–2K | up to 17.5 |
| 6M–12M | 2K–4K | 17.5–19.5 |
| 12M–24M | 4K–7K | 19.5–23.5 |
| 2–4T | 7K–10.5K | 23.5–27.5 |
| 4–6 / XS | 10.5K–13K | 27.5–31 |
| S | 13.5K–4.5 | 31.5–36.5 |
| M | 4.5–7 | 36.5–42 |
Fits
| Fit | Description |
|---|---|
| Tight | Snug without compression squeeze. |
| Fitted | Close to the body for a streamlined feel. |
| Regular | Classic, neither tight nor loose. |
| Relaxed | Generous fit with room to move. |
Assortment check: Fit-und-Warm Under Armour brand page. Manufacturer sources: official Under Armour Size & Fit Guides for Men, Women, Boys, Footwear and Socks. Research checked on 20 August 2026.