What Is Thermal Fabric? (And Why It’s Perfect for Cold Weather)
Short answer: Thermal is a waffle-knit fabric engineered to trap warm air in its tiny, square-shaped pockets. Those pockets work like mini-insulators, keeping heat close to the body while the knit still breathes—ideal for chilly mornings, school runs, and winter layering.
How Thermal Works
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Waffle texture = warmth: The raised grid creates air channels that hold body heat.
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Breathable knit: Unlike bulky fleece, thermal lets excess warmth and moisture escape, helping little ones stay comfy—indoors and out.
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Naturally stretchy: The knit construction moves with active babies and kids.
Common Thermal Fiber Blends
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Cotton or Supima® cotton: Soft, breathable, everyday wear.
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Cotton + Modal/MicroModal®: Extra silky handfeel with great drape.
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Cotton + Spandex: Gentle recovery so pieces keep their shape after play and washing.
PAIGELAUREN selects buttery-soft, kid-friendly knits that feel great on sensitive skin and layer easily under hoodies, crews, and outerwear.
When to Choose Thermal vs. Other Knits
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Thermal vs. Fleece: Thermal is lighter and more breathable—great as a base or mid layer. Fleece adds plush warmth as a top layer.
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Thermal vs. 2×1 Rib: Rib is smooth and stretchy for year-round; thermal gives a cozier, textured feel for colder months.
Layering Guide (Baby to Big Kid)
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Cold Indoors: Thermal tee + jogger; add socks and a cardigan.
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Outdoors: Thermal set under an eco-fleece hoodie or jacket.
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Sleepwear note: Choose snug-fit sleepwear per the garment label; avoid bulky layers for safe sleep.
Car-seat tip: Dress in non-bulky layers so harnesses fit properly; place blankets over the straps after buckling.
Care & Longevity
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Machine wash cold, gentle cycle; tumble dry low.
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Wash lights/darks separately; turn inside out to protect texture.
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Avoid high heat to keep the waffle intact and soft.
Styling Ideas
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Monochrome moment: Thermal top + legging in heathered grey with white sneakers.
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Texture mix: Thermal tee under a smooth rib or fleece hoodie for contrast.
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Photo day: Neutral thermal set for littles; siblings in coordinating rib or fleece.
Sizes & Fit
Relaxed, true-to-size silhouettes for Baby, Toddler, and Kid. Size up for a roomier lounge look; keep sleepwear snug as labeled.
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Explore Thermal Tops & Bottoms, Thermal Romper Sets, and Eco Fleece Layers to build a warm, breathable winter capsule.