The New Balance 990 Series combines retro design with modern technology, ideal for runners and casual wearers seeking comfort and style. The M990LL4 delivers superior cushioning and durability with its advanced construction.
**Key Features**
- Premium pigskin suede and breathable mesh upper for comfort and durability
- Original 6-layer combination outsole for precise development and traction
- New carbon-infused midsole for enhanced support and energy return
- Transparent TPU heel stabilizer for added stability and a sleek look