With shorter length sleeves and a shorter overall length, Under 510 button down shirts will fit the shorter guy perfectly.
Men's Short Sleeve Button Up Shirts
The Linen Short-Sleeve Standard Fit Shirt White – Everlane
The North Face Button-Up Casual Button-Down Shirts for Men for sale
Men's Casual Shirts
Men's Casual Shirts
URRU Men's Muscle Dress Shirts Slim Fit Stretch Short Sleeve Casual Button Down Shirts for Men Black S : Clothing, Shoes & Jewelry
YYDGH Mens Dress Shirts Short Sleeve Button Up Shirts Business Casual Button Down Shirt Brown XXL
Men's Short Sleeve Button-down Shirt - Goodfellow & Co™ : Target
Shirts – Van Heusen
Men's Casual Shirts
COOFANDY Men's Linen Casual Short Sleeve Shirts Button Down Summer Beach Shirt White Medium
How to Wear a Short Sleeve Button up Shirt - Style Girlfriend
COOFANDY Men's 2 Piece Outfit Casual Short Sleeve Button Down Shirt Beach Summer Loose Pant Sets Beige Medium