Adidas polyester jersey set, zip-up design. Thin but with warm material on the inside. Elastic waistband. I recently purchased this on Mercari, but the sizing is tricky, so I'm listing it. The size is OT (above L size), but the shoulder width, body width, and trouser hems are quite slim. I've included a simple measurement chart in the photos for your reference. Measurements are flat lay, except for the waist and hips. There is no elastic at the cuffs or trouser hems. The length was perfect for someone 157cm tall. Would suit M or L size individuals, those with a slender build, or for kids. - Brand: Adidas - Color: Pink/Navy - Style: Jersey Set - Material: Polyester - Design: Zip-up - Features: Long sleeves - Back Design: Simple back design Thank you for looking.