Drop some dizzying detailing into your ensembles with Neff's Nature Trip black t-shirt! Soft and lightweight, the tee's cotton construction and short-sleeved silhouette keep it comfortable, while screen-printed graphics at the shirt's back depicting a swirly-eyed frog perched atop a mushroom, framed by script reading "Have A Nice Day", will lend any look a splash of psychedelic flair.