We recommend the Madewell Women's Joan Crewneck Waffle Top as a versatile staple for your evolving wardrobe. Crafted from a lightweight, super-stretch waffle knit blend of viscose, polyester, polyamide, and elastane, this top is designed for comfort and adaptability without compromising on style. Its inherent stretch and soft texture make it ideal for the First Trimester, gently accommodating early changes while feeling like a regular, fashionable top. As your bump emerges in the Second Trimester, the generous stretch of the waffle knit will continue to provide comfort and flexibility. The functional button placket is a key feature, offering not just a stylish detail but also practical nursing access, making this a thoughtful piece that transitions seamlessly into the Postpartum period. This top is a perfect example of a foundational piece that works with your body's changes, ensuring you feel chic and comfortable without resorting to overtly 'maternity' styles. It's truly a wardrobe hero.