Mundo Boys' Asfalto M23 Mid-Length Boxer Briefs - Solid Charcoal Grey Microfiber Underwear
- In stock, ready to ship
- Inventory on the way
| BRAND | XS | SMALL | MEDIUM | LARGE | X-LARGE | XX-LARGE |
| Bike Athletic | 28-29 | 30-31 | 32-33 | 34-36 | 37-39 | 40-42 |
| Calvin Klein | 24-26 | 28-30 | 32-34 | 36-38 | 40-42 | 44-46 |
| ExOfficio | -- | 30 | 32-34 | 36-38 | 40-42 | 44-46 |
| Mack Weldon | -- | 28-30 | 31-34 | 34-36 | 36-40 | 42-46 |
| PSD Underwear | 24-26 | 28-30 | 32-34 | 36-38 | 40-42 | 44-48 |
| Rhone | 27-29 | 29-30 | 31-33 | 34-36 | 37-39 | 40-44 |
| Stance | 28-30 | 30-32 | 32-34 | 34-36 | 36-38 | 38-40 |
| Tommy Hilfiger | 30-32 | 32-34 | 34-36 | 36-38 | 38-40 | 40-42 |
- Free Standard Shipping
Pro-Level Comfort for the Little Ones: BÓXER MEDIO INFANTIL ASFALTO M23 GRIS
The comfort and style they deserve, built for active play. The Asphalt M23 Mid-Boxer is designed specifically for children, using the same premium microfiber technology found in Mundo Único's adult line. Whether for school, sports, or relaxation, these boxers provide a supportive, "barely-there" feel that keeps kids fresh all day long.
🧒 Kid-Friendly Microfiber & Freshness
The Asphalt M23 is engineered to keep up with high-energy lifestyles:
Advanced Microfiber Blend: Made from 85% Polyamide and 15% Elastane. This premium fabric is exceptionally soft and fluid, offering maximum flexibility for running, jumping, and playing.
Superior Breathability: The Polyamide structure allows for high airflow and moisture management, ensuring that kids stay cool and dry throughout the day.
Ultra-Flexible Fit: The 15% Elastane content provides high elongation, meaning the garment moves with the body without feeling restrictive or tight.
No-Pinch Waistband: The structured dark gray elastic is designed to stay in place without rolling or digging into the waist, preventing the discomfort common with traditional children's underwear.
Long-Lasting Durability: Designed to withstand frequent washing while maintaining its shape and deep asphalt gray color.
🩺 The Junior Copa Unico
Even the junior line features Mundo Único’s signature urologist-endorsed support:
Ergonomic Support: The built-in pouch provides natural support and keeps the anatomy in the correct position.
Thermoregulation: Helps maintain the ideal temperature in the intimate area, promoting long-term health and comfort.
Friction Prevention: The design prevents skin-on-skin friction, making it perfect for active children who are always on the move.
📋 Product Specifications:
Brand: Mundo Único USA (Junior Line)
Style: Bóxer Medio Infantil (Boys' Mid-Length Boxer)
Color: Asfalto (Dark Asphalt Gray)
Material: 85% Polyamide, 15% Elastane
Price: $33.00
Available Sizes: 4, 6, 8, 10, 12, 14 — (Note: Size 16 is currently sold out.)
Stock Status: In stock, ready to ship.
Shipping: Free Standard Shipping included.

