To wear this teddy, simply slip it on over your body. Adjust the shoulder straps to your comfort level. The elasticated waist will naturally contour to your body shape. When it comes to cleaning, always remember to hand wash it gently. Don't use harsh detergents as they might damage the delicate lace. After washing, let it drip dry. Avoid wringing it out as this could distort the shape. Check the sizing tab carefully before purchasing to make sure you get the perfect fit.