Children's Thermal Underwear Suit – Fleece-Lined & Thickened

Product information:

Keep your little one warm and comfortable during the colder months with this soft fleece-lined thermal underwear set. Made from breathable, skin-friendly fabric, it provides excellent insulation without feeling bulky. Perfect for boys and girls, it's ideal as a cozy base layer for school, outdoor play, or relaxing at home.

Size:
Note: 1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2-3cm differences due to manual measurement. 2. Please check the size chart carefully before you buy the item, if you don't know how to choose size, please contact our customer service. 3.As you know, the different computers display colors differently, the color of the actual item may vary slightly from the following images.
Packing list:

Top *1 Trousers*1

Product Image:

Soft fleece-lined interior for extra warmth and comfort during cold months. Thickened, breathable fabric that's gentle on skin and provides excellent insulation without bulk. Stretchy fit allows easy movement for active play. Suitable for both boys and girls as a versatile base layer. Perfect for autumn and winter wear—ideal for school, outdoor activities, and everyday use at home. Set includes thermal top and trousers.