Size Chart : This style of sweatpants comes in petite, regular and tall sizes. If you are 5'2" and 5'5", please choose the size petite. If you are between 5'5" and 5'8", please choose the size regular. If you are 5'8" and 5'11", please choose the size tall Fabric Type : Lightweight air layer fabric, breathable with 4-way stretch, value both luxury and coziness Features : This sweatsuit set includes a half-zip, long-sleeve oversized sweatshirt and high-waisted drawstring wide-leg sweatpants with pockets, making it a stylish 2 piece tracksuit set Half Zip : The oversized sweatshirt features a trendy half zip collar, allowing you to adjust your look and comfort level with ease. Its roomy design ensures unrestricted movement while maintaining a chic silhouette Occasion : 2 piece sweatsuits are great for everyday wear, the gym, sports, running, being active, lounging, traveling, the beach, fitness, and just hanging out at home