# HEATTECH Ultra Warm T-Shirt | High Neck

- **Brand:** Uniqlo
- **Price:** $34.90
- **Catalog:** uniqlo
- **Retailer:** uniqlo
- **Product URL:** https://go.cosimo.shop/r/gAAAAABqg3PfOrSv7jF9DVU7gWya3AyEb4MDILEHPYrCo7iTzHzLqOqmpkzPsGuiBk0S3C2flLW-o6ZjN6bkxm7yvm--i2P-zdO50Xwh1V_E4TtvpleGsFCMZVcHgdjbAwpLxE9-eI7KMMxZwDSa6U_ox3y5CDOPTnpzGfNatTbKZnsiOAfbGa_g_5LIf_LOCWrz_XLbhsq0hua-XraWpbWQuJYhZlfrD6QVnFrze0Ud5i6nKrMHoeqmL3I5qWMg2yYmmiflL-MsypYhjps-KhI2ho5-3QPwGf5HloK_k5eWCv8MJ1rGggr_qaHJ3JkvLq32w80qU26g7MMahsf0lsEVnWYk2NL00kyZTniCowHa-UFbK0LQUj_RsWYW_uwtK3TGTvBAfbkBcSBiGPfSZBXbpts1YQUNmgw2zk_TGgNGU2UzmUEZhgo=

## Summary

Women's ultra warm thermal base layer t-shirt featuring a high neck, long sleeves, and a smooth brushed fabric for extreme cold weather.

## Description

- The ultimate thermal base layer, even in the most extreme cold. - Ultra Warm is 2.25 times* warmer than our regular HEATTECH. Updated fabric with a smooth, brushed feel. *Based on CLO values, which measure clothing's thermal resistance. Comparison with standard 'HEATTECH'. - High-performance fabric with Heat Absorption, HEAT RETENTION, and moisture-wicking comfort features. - A warm layer with a fluffy, brushed lining. - Stretch fabric allows easy movement even when layered. - Warm, high neck with a comfortable fit. 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, GRAY, DARK GRAY, BLACK, NAVY
- **Sizes:** XS, S, M, L, XL
- **Materials:** 41% Acrylic, 37% Polyester, 18% Rayon, 4% Spandex Imported
- **Fit:** 2.88

## Categories

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

## Enrichment

- **Type:** thermal shirt
- **Type Synonyms:** base layer, long sleeve tee, turtleneck
- **Gender:** female
- **Age Groups:** adult
- **Tags:** high neck, long sleeve, brushed fabric, thermal, solid color
- **Styles:** minimalist, casual, basic
- **Colors:** black, darkgray, gray, ivory, navy
- **Color Families:** Black, Blue, Gray, White
- **Category Path:** Apparel & Accessories > Clothing > Underwear & Sleepwear > Sleep & Loungewear > Thermals & Base Layers
- **Fabric:** Acrylic, Elastane (Spandex / Lycra), Polyester, Rayon
- **General Clothing Features:** Stretchable
- **Insulation Level:** Thermal
- **Pattern:** Solid
- **Canonical Brand:** Uniqlo

## Images

- ![Image 1](https://cdn.octogen.ai/680ca10f4e8433fbfa66b988a22202b6/e58183ca5f3d0fe7f835950ccf9c2118.webp)
- ![Image 2](https://cdn.octogen.ai/680ca10f4e8433fbfa66b988a22202b6/25c8e275acefbe643150ec64717e7b80.webp)
- ![Image 3](https://cdn.octogen.ai/680ca10f4e8433fbfa66b988a22202b6/94f4330b891ce22b1ca819754ccfbff7.webp)
- ![Image 4](https://cdn.octogen.ai/680ca10f4e8433fbfa66b988a22202b6/fdccadc42c88027571a55d91049ef20c.webp)
- ![Image 5](https://cdn.octogen.ai/680ca10f4e8433fbfa66b988a22202b6/862467124e2dee9bc914fe545b67ec5a.webp)
- ![Image 6](https://cdn.octogen.ai/680ca10f4e8433fbfa66b988a22202b6/83180877f158f41085181eab9cf1085c.webp)
- ![Image 7](https://cdn.octogen.ai/680ca10f4e8433fbfa66b988a22202b6/53ff9e62c15bf8180a905d5d25e1069a.webp)
- ![Image 8](https://cdn.octogen.ai/680ca10f4e8433fbfa66b988a22202b6/20f5bea4c705e42df60b65dc094fb705.webp)

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*Source: cosimo.shop | Product ID: 1f506c43-9b78-4025-b729-b85602871209 | Canonical URL: https://cosimo.shop/product/uniqlo/heattech-ultra-warm-t-shirt-high-neck-1f506c43-9b78-4025-b729-b85602871209*