LSU Sportswear Oversized Long Sleeve T-Shirts.. Oversized. Black with pink, green and black striped LSU on back.. 100% cotton. LSU green Boxercraft oversized long sleeve t-shirt. LSU purple flowers Tigers on back, size XS, but definitely not small. Pre-owned, excellent condition, non-smoking home. I find it more economical to bundle similar shirts together like this in order to save money on shipping costs.