The Sak - Eco-Twill Loyola Convertible Backpack. Color Indigo Spirit Desert. On sale for $49.50. MSRP $99.00.. 3.0 out of 5 starsBrand NameThe SakProduct NameEco-Twill Loyola Convertible BackpackColorIndigo Spirit DesertPrice$49.50MSRP: $99.00Rating3Rated 3 stars out of 5(2)