I purchased this new on October 23rd of this year and only wore it for about 4-5 hours at a Halloween event on October 24th. There are no noticeable scratches or stains. How about it for pajamas or cosplay? Set Contents: Fleece Kigurumi x 1 Material: Fleece (100% polyester) Unisex Free Size Size: Total length approx. 165-175cm / Length approx. 150cm / Bust approx. 88-96cm / Width approx. 64cm / Shoulder width approx. 57cm / Sleeve length approx. 57.5cm / Sleeve + Shoulder length approx. 86cm