If you're unsure about her specific preferences or size, a gift card to a fitness apparel store is a safe and thoughtful choice. Let her choose her own calisthenics bodysuit tops or any other workout clothes that she needs or desires. Look for a store that offers a wide range of activewear options, including stylish and functional tops, leggings, sports bras, and accessories. A gift card will allow her to browse through different brands and styles, ensuring that she finds the perfect fit and design that suits her taste. It's a flexible gift that guarantees she will get something she truly loves and will use during her calisthenics sessions.