Sizing Recommendations: Medium (4-6) Large (8-10) X-Large (12-14) XX-Large (16-18) XXX-Large (18-20), Order one size up for more a relaxed fit Hit the sack in total comfort with this Soft and lightweight cotton blend Nightgown From Casual Nights in a fun Floral pattern, Features 5 Button Square Neck closure, cap sleeves, detailed lace for an extra feminine touch. A comfortable fit perfect for sleeping or lounging around.