Herschel Supply Co. - Herschel Retreat Mini Backpack. Color Plum Perfect. Low Stock. On sale for $47.56. MSRP $70.00.. Add to favorites. 0 people have favorited thisLow StockBrand NameHerschel Supply Co.Product NameHerschel Retreat Mini BackpackColorPlum PerfectPrice$47.56MSRP: $70.00Rating