To wear this bodysuit, simply slip it on like a regular jumpsuit. It's a great piece to pair with jeans for a casual yet stylish look. When it comes to care, remember to machine wash it in cold water with similar colors. Don't use bleach as it can damage the fabric. After washing, tumble dry on low to keep it in good shape. Avoid ironing and dry cleaning as they may cause damage to the bodysuit. The size guide gives you measurements when the product is laid flat, but keep in mind that actual measurements can vary a bit, so choose your size accordingly.