These bloomers are made to be roomy enough to fit over a cloth diaper. They have elastic at the leg openings and at the waist and look adorable worn under a dress or all by themselves! This listing is for a instant download PDF pattern and set of illustrated, step-by-step instructions to make the bloomers. The pattern is designed specifically to fit the 15 inch Wild Marigold Waldorf Doll, which can be found here: https://www.etsy.com/listing/217596017/ For lots more Waldorf doll clothing patterns & patterns for different size dolls please visit my shop! The measurements of my Waldorf doll, which my doll clothes patterns are designed to fit are: Head circumference: 12-13" Arm circumference: 4.5" Waist circumference: 12-12.5" Neck circumference: 6.5" Torso length: 5.5" Height: 15"