Cool, comfortable nights are yours with Joyspun's Lightweight Sleep Chemise. The relaxed, tank-style design features a scoop neck and side-slits at the hem for a modern take on a tried-and-true bedtime look. Slip it on for a dreamy night of sleep, pair it with leggings for lounging about or toss it over your swimsuit for a quick coverup. Meet Joyspun. A joyful new spin on Secret Treasures. Only at Walmart.