Instant purchase is welcome. This is a THEU warm pajama set of 3 items (top, pants, and spare button). Made of fluffy, soft-to-the-touch microfiber material, it has excellent heat retention. It's lightweight and easy to move in, perfect for relaxing or sleeping. This is warm loungewear recommended for the coming season. [Product Details] • Brand: THEU • Color: Blue • Size: L (175/96A, Men's) • Material: 100% Polyester • Set Contents: Long-sleeved shirt, long pants, spare button • Condition: New, Unused • Features: Soft material / Warm, heat-retaining type / Washable