🧦 How to choose thermal underwear on Temu: material, fit, size

How to choose thermal underwear on Temu: synthetic, wool or fleece, for sports or every day, how it should fit and how to care for it so it lasts.

Thermal underwear is the easiest way to stay warm in winter — outdoors and in a cold flat during power outages. Here's how to choose the right one.

1. What you need it for

• For activity (sports, walks, outdoor work) — you need underwear that wicks moisture: synthetic (polyester, polypropylene) or a blend. Your body stays dry, so you don't get cold.
• For everyday and home — warmth matters more: fleece-lined or brushed underwear, or wool.

2. Material

• Synthetic — light, dries fast, wicks moisture well. Best for activity.
• Wool, merino — very warm and doesn't hold odors; pricier and more delicate to care for.
• Fleece and brushed lining (“fleece-lined”) — the warmest to the touch, for cold weather and low activity.
• Cotton is pleasant but absorbs sweat and dries slowly — not for active use.

3. How it should fit

Thermal underwear works when it fits snugly without squeezing. If you're between sizes, size down for sports and up for home. Check the size chart in centimeters — see our guide “How to choose the right clothing size on Temu”.

4. What else to check

• Flat seams don't chafe.
• A set (top + leggings) is often cheaper than separate pieces.
• Customer reviews about warmth and fit — especially 1–3 star ones.

5. Care

Wash at 30–40 °C, without fabric softener (it reduces moisture wicking), and don't dry on a radiator. Then it lasts several seasons.

Thermal underwear and warm clothes from our catalog

−90%

Outdoor Sport Winter Thermal Glove for Men Women High Quality Anti-slip Touchscreen Warm C

21.85 UAH 217.17 UAH

−92%

Couples' Outdoor Thermal Sports Heated Vest

78.31 UAH 980.25 UAH

−90%

Men's Winter -Lined Thermal Straight-Leg Pants

31.87 UAH 312.79 UAH

Women's Thermal Boot Socks for Skiing

152.98 UAH

Men'S Winter Plaid Shirt 2025

455.75 UAH

−90%

[Reusable Shoe Bags] 2pcs Reusable And Durable Washing Machine Shoe Bags

18.24 UAH 188.30 UAH

Preferred Gift Fleece-Lined Hoodie

505.16 UAH

−92%

Unisex Comfortable Fleece Lined Winter Socks

20.97 UAH 249.85 UAH

The whole “Warm for winter” collection →

For your first order — code alq841196 Copy (−40%).