OurKS Signature No Hassle Long-Sleeve Dress Shirt is wrinkle-free and treated with a DuPont Teflon stain-resistant finish.This shirt can withstand an entire days wear while maintaining a fresh look. Relaxed fit Chest pocket Back yoke with side pleats for extra mobility Easy-care cotton/polyester Machine wash; imported Big length approx. 34"Tall length approx. 36" How to find the perfect fit Collar: Measure around the base of your neck where your shirt collar sits comfortably. Sleeve Length: Start the tape at the center back of your neck, extend the tape over the top of your shoulder and down to your wrist. *Measuring Tip: Dont pull too tightly!