AVAILABLE NOW: 8 units in stock (sizes S 6-8 years, M 8-11 years, L 11-13 years, XL 13-15 years). The Nike Boys Briefs 9N1185-U10 in a 3-pack (black, red, anthracite) are the essential underwear that combines Dri-FIT Cotton Stretch technology and everyday comfort. Made from soft jersey with tone-on-tone stitching, they guarantee breathability and freedom of movement for active boys aged 6-15. Unlike traditional cotton briefs, Dri-FIT technology integrates moisture management with the natural softness of cotton for maximum all-day comfort.
Distinctive Technical Specifications
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Fabric: Dri-FIT Cotton Stretch – breathable cotton + elastane for a perfect fit
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Weight: Approximately 80g (3-pack: 240g) – superior lightness
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Pack: 3 briefs (black, red, anthracite) – everyday practicality
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Waistband: Soft elastic with Nike logo – comfort without constriction
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Stitching: Tone-on-tone – zero irritation for sensitive skin
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Jersey: Soft to the touch – natural comfort
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Label Print: Discreet Nike logo – authentic style
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Age: 6-15 years (sizes S-XL)
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Model: 9N1185-U10
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EAN Barcode: 197717276177 (XL), 197717276146 (S), 197717276153 (M), 197717276160 (L)
Nike Boys Size and Fit Guide
Regular fit: classic comfortable fit, soft elastic doesn't dig in. If the boy is between two sizes, choose the larger size for optimal comfort.
Fit comparison: more comfortable than cheap briefs, similar to Adidas essentials, less tight than Under Armour performance.
| Size |
Age |
Height (cm) |
Weight (kg) |
| S |
6-8 years |
116-128 |
20-26 |
| M |
8-11 years |
128-147 |
26-36 |
| L |
11-13 years |
147-158 |
36-47 |
| XL |
13-15 years |
158-170 |
47-59 |
Who it's perfect for (and who it's not)
✓ Ideal for: daily school use, sports, leisure, active boys, sensitive skin, practical 3-pack, birthday gift
✓ Recommended pairings: Nike sports pants, jeans, shorts, casual/sportswear
✗ Not suitable for: boys under 6 or over 15 (sizes not available), those who prefer tight performance briefs (choose Nike Pro)
Why Dri-FIT Cotton is superior to traditional cotton
Nike's Dri-FIT Cotton technology combines the natural softness of cotton with advanced moisture management. Unlike 100% cotton which absorbs sweat and stays damp, Dri-FIT Cotton wicks moisture away from the skin, keeping you dry and cool all day long. The addition of elastane ensures a perfect fit that adapts to movement without deforming. Ideal for active boys who play sports, run, and play.
Competitor comparison: Nike vs Other Brands
Nike Dri-FIT Cotton vs Adidas essentials: superior moisture technology, softer elastic, similar price
Nike Dri-FIT Cotton vs Under Armour: less tight (more comfort), softer cotton, practical 3-pack
Nike Dri-FIT Cotton vs cheap briefs: superior quality, 2x longer lasting, comfort for sensitive skin
Care and maintenance
Machine wash at 30°C, delicate cycle. Do not bleach. Air dry (dries in 2-3 hours thanks to Dri-FIT). Do not iron. The Cotton Stretch jersey maintains softness and elasticity for up to 40+ washes. Ideal for intensive daily use: wash after each use, dries quickly, ready for the next day.
Frequently Asked Questions (FAQ)
Q: Are the briefs tight or comfortable?
A: Regular comfort fit, soft elastic doesn't dig in. Perfect for everyday wear and sports.
Q: Are they suitable for intense sports?
A: Yes, Dri-FIT Cotton technology manages moisture and keeps you dry during physical activity. Ideal for football, basketball, running, gym.
Q: Does the fabric irritate sensitive skin?
A: No, soft jersey + tone-on-tone stitching = zero irritation. Perfect for delicate children's skin.
Q: How long do they last?
A: With proper care, 12-18 months of daily use. Nike quality is superior to cheap briefs that last 6-8 months.
Q: Are they really 3 pieces or just 1?
A: 3-pack briefs (black, red, anthracite). Practicality and savings.
Fast shipping with express courier. Free returns within 30 days. Secure payment with PayPal, credit card, bank transfer. Dedicated customer support for questions about sizes and fit.
