Yalu Children's Autumn Thermal Underwear Set Youth Pure Cotton Boys Warm Long Johns Pajamas for Fall and Winter Baby Sleepwear

Class A First-Class Quality Standard

Suitable for Homewear, Play, and Sleep

Soft and Close-Fitting Design Ensures Comfort

Multiple Color Options Available (e.g., Space Blue, Leaf Dolphin)

| Size | Garment Length | Chest Circumference | Shoulder Width | Sleeve Length | Pants Length | Waist Circumference | Recommended Weight (kg) |

|-------|----------------|---------------------|----------------|---------------|--------------|---------------------|-------------------------|

| 120 | 43 | 33 | 28 | 38 | 66 | 23 | 19-27 |

| 130 | 47 | 35 | 30 | 42 | 70 | 24 | 22-31 |

| 140 | 50 | 38 | 32 | 44 | 78 | 25 | 27-36 |

| 150 | 54 | 40 | 33 | 49 | 81 | 27 | 31-40 |

| 160 | 59 | 43 | 34 | 54 | 86 | 28 | 36-45 |

| 170 | 64 | 45.5 | 36 | 59 | 91 | 29 | 40-54 |

Size measurements are taken flat and manually; slight deviations are normal.

Designed to provide warmth softly from inside out using far-infrared technology.

Tested for anti-mite and antibacterial efficacy with official certification.

Ideal for children with high metabolic heat and sweat production.

null