# HEATTECH Ultra Warm T-Shirt

- **Brand:** Uniqlo
- **Price:** $29.90
- **Catalog:** uniqlo
- **Retailer:** uniqlo
- **Product URL:** https://go.cosimo.shop/r/gAAAAABq9WEu-Z0pYAJkb8-0cZRr1d5ycl5mwVLa9PkOgfYFyC4CKHVZkQgf-Sjfj9HvDnh079ARUxFmZcFILtW_yBFKJh_-g05XA60MhTm7tO1k7TeLmwOamJVFfPhZbKuRfd5qSXoCP06iWotEjJCcCF9_OSwdyoWJPUqJHbR6hgGsYJZzZNfaJBgPzbdGzHgC6GnVCbizbsQvHPBg5cO6C8JNEiTB7bdVxdi2PQiCiNTeLxqPJrsiX9y2dxGhSf7IbaLejGBlE741mYKWDfIrJk06LQD6kUvw33Qb6RgdM2aDWb6SbNhHsZKCPhZLfmL-7HY-ziMqqW4H6o4z-3D1wmKrjbind2Rh2U8xnXFS-hc5k99cptPE60BDNtjMV3ODmXQDcY5i7YsMPJLeFm3k2xZBhNUuoXbPqxpI-a7Ec1fPcng0oyY=
- **Availability:** In stock

## Summary

Women's ultra warm thermal long sleeve t-shirt featuring a simple crew neck and moisture-wicking knitted fabric for extreme cold weather.

## Description

- The ultimate thermal base layer, even in The most extreme cold. - Simple crew neck with a T-shirt style collar. - Moisture-wicking for stay-fresh comfort. - Knitted fabric keeps its shape even after repeated washing. Compare 3 Types of 'HEATTECH' Fabric: 'HEATTECH' - Lightweight yet warm, ideal for everyday layering. - Recommended for 41 °F to 68 °F for mild winter days or cozy indoor wear. 'HEATTECH' Extra Warm - About 1.5× warmer than original 'HEATTECH', offering added insulation without bulk. - Perfect for colder days with recommended temperatures from 23 °F to 59 °F. 'HEATTECH' Ultra Warm - Our warmest option, approximately 2.25× warmer than original 'HEATTECH'. - Designed for more extreme cold with a recommended range of –4 °F to 50 °F.

## Appearance

- **Colors:** OFF WHITE, BLACK
- **Sizes:** XS, S, M, L, XL (per-size availability under Variants)
- **Materials:** 41% Acrylic, 37% Polyester, 18% Rayon, 4% Spandex Imported
- **Fit:** 2.91

## Variants

- **In stock:** 10 of 10
- **Available:** OFF WHITE / XS, OFF WHITE / S, OFF WHITE / M, OFF WHITE / L, OFF WHITE / XL, BLACK / XS, BLACK / S, BLACK / M, BLACK / L, BLACK / XL

| Size | Color | SKU | Availability |
| --- | --- | --- | --- |
| XS | OFF WHITE | 469756-01-002-000 | In stock |
| S | OFF WHITE | 469756-01-003-000 | In stock |
| M | OFF WHITE | 469756-01-004-000 | In stock |
| L | OFF WHITE | 469756-01-005-000 | In stock |
| XL | OFF WHITE | 469756-01-006-000 | In stock |
| XS | BLACK | 469756-09-002-000 | In stock |
| S | BLACK | 469756-09-003-000 | In stock |
| M | BLACK | 469756-09-004-000 | In stock |
| L | BLACK | 469756-09-005-000 | In stock |
| XL | BLACK | 469756-09-006-000 | In stock |

## Categories

- **Categories:** Women > HEATTECH > HEATTECH Ultra Warm > Tops > women

## Additional Attributes

- **gender:** WOMEN
- **composition:** 41% Acrylic, 37% Polyester, 18% Rayon, 4% Spandex Imported
- **material tag:** HEATTECH Ultra Warm
- **size chart url:** https://www.uniqlo.com/us/en/size/460406_size.html
- **top categories:** women
- **country of origin:** CN
- **countries of origin:** CN, VN
- **washing information:** Machine wash cold, gentle cycle, Do not dry clean

## Enrichment

- **Type:** t-shirt
- **Type Synonyms:** long sleeve tee, base layer, thermal top
- **Gender:** female
- **Age Groups:** adult
- **Tags:** crew neck, long sleeve, ribbed collar, knitted fabric, moisture-wicking
- **Styles:** minimalist, casual, basic
- **Colors:** black, ivory
- **Color Families:** Black, White
- **Category Path:** Apparel & Accessories > Clothing > Underwear & Sleepwear > Sleep & Loungewear > Thermals & Base Layers
- **Pattern:** Solid
- **General Clothing Features:** Stretchable
- **Fabric:** Acrylic, Elastane (Spandex / Lycra), Polyester, Rayon
- **Insulation Level:** Thermal
- **Canonical Brand:** Uniqlo

## Images

- ![Image 1](https://cdn.storerouter.ai/680ca10f4e8433fbfa66b988a22202b6/623ad763cd6ccfda155dfde2180a6192.webp)
- ![Image 2](https://cdn.storerouter.ai/680ca10f4e8433fbfa66b988a22202b6/b7243d268acbe244851da5426bd2391d.webp)
- ![Image 3](https://cdn.storerouter.ai/680ca10f4e8433fbfa66b988a22202b6/1da3c1f1e6869a3c0198af7ed1c4f02e.webp)
- ![Image 4](https://cdn.storerouter.ai/680ca10f4e8433fbfa66b988a22202b6/4b187e6bbd5fcd99198b248b43f867d3.webp)
- ![Image 5](https://cdn.storerouter.ai/680ca10f4e8433fbfa66b988a22202b6/15d11f1dcdc0e86c54e79394c8fcdde4.webp)
- ![Image 6](https://cdn.storerouter.ai/680ca10f4e8433fbfa66b988a22202b6/26cba0088f612ea86d6cdcad4eb6e75c.webp)
- ![Image 7](https://cdn.storerouter.ai/680ca10f4e8433fbfa66b988a22202b6/3f8fda0c7feaf308ad9042259dd95f6e.webp)
- ![Image 8](https://cdn.storerouter.ai/680ca10f4e8433fbfa66b988a22202b6/1fa488909e3fd6ef544e22ba0ac4a622.webp)
- ![Image 9](https://cdn.storerouter.ai/680ca10f4e8433fbfa66b988a22202b6/a3ca9aa90118bb71b90abea80ed94b4a.webp)
- ![Image 10](https://cdn.storerouter.ai/680ca10f4e8433fbfa66b988a22202b6/e81091a73a83d109be5ee619d39516a4.webp)

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*Source: cosimo.shop | Product ID: ae9ebe13-65d3-5836-8a1e-f29d95147e8f | Canonical URL: https://cosimo.shop/product/uniqlo/heattech-ultra-warm-t-shirt-ae9ebe13-65d3-5836-8a1e-f29d95147e8f*