Quick answer: The North Face Korea kids’ clothing often uses sizes 100–160, but the number is not a guarantee of exact age or height fit. Use the current product’s garment measurements, your child’s growth and the intended layers. Avoid buying several sizes large because excess sleeve or hem length can affect comfort and safety.
Independent guide. Children’s fit and safety need a parent or guardian’s judgment; official product details can change.
What Sizes 100–160 Mean
Current official kids’ product pages commonly offer 100, 110, 120, 130, 140, 150 and 160. These numbers are useful steps, but body proportions, garment cut and growth vary. Treat them as product labels and confirm the actual-size table.
A Real Official Example
The official K’S Compact Jacket page offers sizes 100–160 and publishes garment length, chest circumference, hem, shoulder, sleeve and sleeve opening in centimeters. For that model, each step changes several dimensions—not only overall length. The same size number on a down jacket or fleece may measure differently.
How to Choose
- Measure a similar garment the child currently wears comfortably.
- Compare length, chest, shoulder and sleeve with the exact official chart.
- Add only the room needed for the planned base or midlayer.
- Check cuffs, hem cords, hood and pocket features for the child’s age and activity.
- Have the child move, reach and sit in the garment before removing tags when possible.
Growth Room Without Oversizing
Buying for growth is reasonable, but “two sizes up” is not a universal rule. Sleeves covering the hands, a hood obstructing vision or a long hem catching during play can be inconvenient. For school use, also check backpack straps and seated comfort. For winter, test the full layer system rather than a T-shirt alone.
- Light windbreaker: allow space for a thin layer.
- Fleece: choose comfortable mobility without bulky folds.
- Down jacket: avoid compressing insulation with a tight fit.
- Shell: confirm hood visibility, cuff adjustment and layer room.
Use the main Korea size guide for measurement terminology and the jacket guide for construction choices.
Current Official Example
The current official page for the kids’ COMPACT jacket, model NJ3LS12V, offers sizes 100, 110, 120, 130, 140, 150 and 160. The page also provides actual product measurements in centimeters. This shows why the size number is best used as a range label and then checked against the garment measurements.
Measure the Child and a Current Jacket
- Measure the child’s current height without shoes.
- Measure chest circumference over a light top, keeping the tape level and comfortable.
- Measure arm length using the method shown by the product chart when possible.
- Choose a current jacket with the right fit and measure it flat across the chest, sleeve and back length.
- Compare both sets of numbers with the exact official product measurements.
- Add only the room needed for the intended layers and near-term growth.
Children with the same height can have different torso and arm proportions. A height-based recommendation is therefore a useful starting point, not a substitute for the item’s dimensions.
How Much Growth Room Is Reasonable?
Extra room can extend wear, but more is not always better. Sleeves that cover the hands can interfere with play and school tasks. An oversized hem can catch on equipment, while an excessively wide shell may let drafts enter. For insulated jackets, too much internal space can also feel less efficient in cold weather.
Look for practical signs: cuffs can be secured, the child can raise both arms, the hood does not block side vision, and the zipper closes over the planned layer without strain. If those checks work in the current size and the next size is dramatically longer, the smaller option may be safer and more comfortable.
Fit Checks by Category
- School jacket: test sitting, backpack straps, pockets and easy zipper use.
- Rain shell: allow a thin mid-layer but keep the hood and cuffs adjustable.
- Down jacket: avoid a tight chest that compresses insulation; also avoid excessive gaps at the neck and hem.
- Fleece: decide whether it is worn alone or under another jacket, because bulk requirements differ.
- Pants: check waist adjustment, rise and inseam; height alone cannot predict all three.
Safety and Comfort Checks
Ask the child to walk, sit, reach forward and lift both arms. Check that the hood turns with the head and does not reduce peripheral vision. Cuffs should not cover the fingers during normal movement. For outdoor activities, follow the product’s intended use and avoid loose excess fabric around moving equipment.
If you are buying from overseas, request the seller’s measurement method and return terms. Keep tags attached until the child has tried the garment indoors. Never buy several sizes larger solely to make the purchase last longer.
Common Parent Mistakes
- Treating size 130 as a guarantee for every child near 130 cm.
- Comparing a thick winter coat with a thin windbreaker.
- Forgetting that a backpack changes shoulder comfort and mobility.
- Ignoring sleeve and hood fit because the chest closes.
- Using an adult Korean size conversion for a kids’ product.
The reliable formula is simple: current body measurements + a well-fitting reference garment + the exact official product table. That combination is safer than age, height or size labels alone.
Example: Choosing Between 130 and 140
A child near 130 cm may fit both sizes on paper. If size 130 allows a sweater, full arm movement and visible hands, while size 140 covers the fingers and makes the hood unstable, the larger option is not automatically smarter. Check the official sleeve and body lengths, then decide how much growth is realistic for the season of use. If buying six months early, measure again before an overseas non-returnable order because children’s proportions can change quickly.
When possible, compare the new jacket with the child’s current favorite outerwear rather than a school uniform or thin shirt. Similar garments produce more meaningful flat measurements.
Bottom Line
Sizes 100–160 are helpful starting labels, but height or age alone cannot choose a safe, comfortable jacket. Compare the child’s current measurements and a well-fitting jacket with the official product table. Add moderate room for layers and near-term growth, then test cuffs, hood visibility and movement. The goal is a garment the child can use now—not simply the largest size that closes or the size expected to last longest.
Frequently Asked Questions
Does size 130 mean a child who is exactly 130 cm?
Do not rely on that assumption. Check the exact garment table and the child’s proportions.
Should I buy one size up?
Only after comparing measurements and checking that extra length will not hinder movement.
Are kids’ sizes unisex?
Many are presented as general kids’ products, but fit and styling remain model-specific.
What should I measure first?
Use a comparable garment and record length, chest, shoulder and sleeve.
Is age enough to choose a Korean kids’ size?
No. Children of the same age vary in height, chest, arm length and proportions. Use the official garment measurements.
What if the child will wear a backpack?
Try the jacket with a similarly loaded backpack and check shoulder movement, zipper comfort and sleeve position.