The waist is elastic. Model information Bust: 81 cm Waist: 59 cm Hips: 91 cm Height: 178 cm The model wears a size M product. Product content and features Product content: Main fabric pajama bottom: 100% viscose Main fabric pajama top: 97% viscose 3% elastane Product features: Length: Capri size Pattern: Printed / patterned Fit: Standard Sleeve length: Short sleeve Product type: Pajamas. Suit Collar: Crewneck Brand: Lcw dream Gender: Female