Saint Laurent Logo “1971” Black & White T-Shirt - M fits like S

Size medium authentic Saint Laurent 1971 white tee. Gently used condition Purchased from SSENSE .com - I can screenshot my receipt in my ssense order history to verify authenticity. This is 100% authentic Saint Laurent (all my items are authentic from either the actual designer boutique or from legit retailer like saks/Bergdorf/Ssense/net a porter and I have receipts in my purchase history.)