The Slip-On that’s been Setting Trends Since 1979 The Classic Slip-On with its “No Laces No Problems” approach was first introduced to the world in 1979. Since then it’s become a pop culture icon known for its ability to dress up or down its reliable comfort and the flexibility to adapt to everyone’s style. Part of a series that celebrates the majestic varied wildlife in California the Cali Tapestry Classic Slip-On is a timeless silhouette that’s right for any occasion.