Long Sleeve Boyfriend Shirts Old Navy The Short Sleeve Boyfriend Shirt in Cotton The Shirt Tie Sleeve Boyfriend Shirt The Short Sleeve Boyfriend Shirt in Cotton The Shirt. Loose and in our custom soft gauze fabric, The Short Sleeve Boyfriend Shirt has wide short sleeves and a super relaxed fit. Our cotton gauze has a lived in look and feel for ultimate comfort and packability, from errands to the beach and everywhere in between. Rochelle Behrens reimagined how shirts should fit and feel. Our patented No Gape button technology, seamlessly designed into every shirt and shirtdress we design, eliminates blouse gape. Finally, say bye bye blouse gape, and hello to The Shirt. 100% Cotton Gauze Imported Powered by our patented No Gape button technology. Lara is 59 wearing size S