100% polyester baseball jerseys are crafted from lightweight material, offer you superior comfort, perfect for spring, summer and fall Solid classic baseball jersey design / Full button down closure / Loose fit / Short sleeves / Stripe in middle body line / Casual menswear, simple but trendy, suitable for sports and outdoors Please read the size information of product description in order to choose your own size! It is our pleasure to serve you Crafted for Teams, Events, Customization and Casual Wear US standard size and loose fit,short sleeves,stripe in middle body line and sleeves,casual menswear.