Stingroad Long-sleeved dress shirt White Size is M, but it's unclear. Collar 39 - Sleeve length 84 Wrinkle-resistant Stored at home for a long time after purchase. Please purchase if you understand this. Shipping via Yu-packet Post. Simple packaging (may remove from the bag and remove the cardboard, and fold for shipping). Please understand that there may be wrinkles from packaging. Instant purchase welcome. Thank you.