Feature(may vary by option.)
●【Ultra soft fabric】The boys thermal underwear base layer with high quality fleece lining is warm enough to give your little boy protection against the cold weather. The tagless design and friction-free seams of the long johns for boys provide a breathable and comfortable fit.
●【Heat retention】Our boys long underwear feature high-technology heating fiber, which is effective to insulate the cold air from chilling winter. The boy’s thermal underwear set is also designed for moisture-wicking, to avoid sticky sweat.
●【4 way stretchy】The boy underwear and boys pajama pants are crafted using elastic fabric, offering free movement for skiing, running, hiking, snowboarding, ice skating. The adjustable waistband of the thermal bottoms helps your boys to put on and take off easily.
●【Convenient crotch design】The thermal underwear set for boys with a flexible open fly crotch is convenient for your child to go the washroom. Perfect for boys, teens, men. Let your kids feel cozy all day!
●【Easy to care】Spandex added for shape retention and durable. Our boys thermal long underwear can be washed many times without shrinking,fading. No irritation, No laddering.
[Gray]
[White]
Description
Thermal Base Layer Fleece Lined Soft Stretchy Cold Winter (Top & Bottom)
Specification:
- Color: Black/White/Grey/Blue/Green Size: XS/S/M/L/XL
- Length: Long Weight: 228g/ 0.501lb
- Care and Cleaning: Machine Wash & Tumble Dry
- Package included: 1 X Boys Thermal Top and Bottoms Set
This thermal set fleece lining which provides superior warmth and comfort.
- Inner layer heating fiber: stay warm, soft and durable.
- Outer layer: smooth polyester keep stretchy
BREATHABLE & MOISTURE WICKING
They fit smoothly and comfortable against your skin. Great moisture absorption from skin keeps you dry and comfortable all day long.
LIGHTWEIGHT FABRIC
The light underwear sets reduce your burden of wearing. You will feel relaxed with the perfectly hidden Long Johns underneath your outer styling.
4-WAY STRETCH
The latest 4-way stretch material is elastic enough and perfect fit, suitable for all sizes.
FLAT LOCK STITCHING DESIGN
The seams are meticulously crafted with a four-needle, six-thread design.The flat lock stitching prevents friction and eliminates irritating itching.
Subuteay Size Recommended
More Choices for Your Need
 Boy Thermal Set |  Girl Thermal Set |  Girl Thermal Top |  Boy Thermal Top |  Women Thermal Set |  Men Thermal Set |  Women Thermal Bottom | |
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Customer Reviews
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Type
| Crew Neck | Crew Neck | Crew Neck | Crew Neck | Crew Neck | Crew Neck | Classic |
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Material
| 95% polyester & 5% spandex | 95% polyester & 5% spandex | 95% polyester & 5% spandex | 95% polyester & 5% spandex | 95% polyester & 5% spandex | 95% polyester & 5% spandex | 95% polyester & 5% spandex |
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Package
| Top + Bottom | Top + Bottom | Top | Top | Top + Bottom | Top + Bottom | Bottom |
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Thickness
| ●●●● | ●●●● | ●●●● | ●●●● | ●●●● | ●●●● | ●●●● |
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Softness
| Super soft | Super soft | Super soft | Super soft | Super soft | Super soft | Super soft |
