What Not to Wear During Pregnancy (And Better Alternatives)

Dressing during pregnancy isn’t just about style—it’s also about comfort, mobility, and keeping you and your baby safe. Yet many moms-to-be in the U.S. still reach for pieces that can cause overheating, restricted circulation, or unnecessary discomfort. If you’re building your maternity wardrobe, here’s what to avoid and what to wear instead.

Common Clothing Mistakes Pregnant Women in the U.S. Often Make

Even the most stylish moms can accidentally choose items that work against their changing bodies. Some of the most common mistakes include:

• Wearing pre-pregnancy jeans for too long, causing pressure on the lower abdomen

• Choosing shapewear that’s too tight and restricts breathing

• Opting for synthetic fabrics that trap heat during warmer months

• Wearing dresses without bust support, leading to back and shoulder strain

• Choosing trendy but stiff fabrics that don’t stretch with the bump

• Sticking with underwire bras that dig into the ribs as they expand

Most of these happen not because of poor choices, but because moms are trying to stretch their existing wardrobe as long as possible—or don’t know there are safer alternatives.

Clothes That Can Cause Discomfort or Become Unsafe

While pregnancy doesn’t require a whole closet makeover, some items truly aren’t ideal during this time:

1. Tight Waistbands

Anything with a rigid waistband—jeans, work trousers, or skirts—can restrict blood flow and place pressure on your uterus.

Better alternative:

• Over-the-bump leggings

• Maternity jeans with stretch panels

• Soft, high-rise skirts

2. Non-Breathable Fabrics

Polyester-heavy fabrics or thick synthetics trap heat, increasing the risk of overheating, which pregnant women are already prone to.

Better alternative:

• Bamboo, modal, or lightweight cotton

• Breathable blends with moisture-wicking properties

3. High Heels for Everyday Wear

Your center of gravity shifts during pregnancy, making heels less stable and increasing fall risk.

Better alternative:

• Low block heels

• Supportive sneakers

• Flat boots with good grip