In case you need to hear this... yes, you deserve to sleep in silk too. Our 100% Washable Silk Long Sleeve Pajama Top is made from easy-care mulberry silk, and with its naturally smooth feel and temperature-regulating properties, it's definitely a dream for snuggling up in any season. - Material: 100% mulberry silk - Weight: 19mm fabric weight for a premium drape and hand-feel - This material is certified by Standard 100 OEKO-TEX® (Certificate Number: SH050 127759) which ensures that no hazardous substances are present - Produced in BSCI (Business Social Compliance Initiative) certified factories which aims to improve working conditions throughout the supply chain - Made with care in Shenzhen, China and Vietnam- Pre-owned good condition. See photo of cracked button. Size Medium Approximate Flat Lay Measurements 23" across chest 25" shoulder to hem