Mama B Trousers

Sizing can vary slightly between fabrics and silhouettes. Many styles are generously cut, particularly bubble and wide-leg designs. We recommend checking the individual product measurements and fit notes on each product page before ordering. For more information please see our Mama B size guide.

Mama B frequently uses soft, breathable fabrics including linen, cotton, viscose blends, stretch jersey, fleece, and knit materials. The fabrics are chosen for comfort, movement, and everyday wearability.

Always follow the care label instructions inside the garment. Many Mama B trousers can be machine washed on a gentle cycle, while some delicate fabrics may require hand washing or specialist care.

Generally Mama B item care varies by fabric group: 

• Cotton/fleece: Machine wash at 30 °C or cold hand wash; reshape damp and dry flat; iron inside out  
• Linen: Machine wash low spin at 30 °C or gentle hand wash; air dry; steam or iron to remove creases  
• Special fabrics (velvet, jacquard coats): Dry clean only