The North Face - Borealis Mini Backpack. Color Peak Purple/TNF Black. On sale for $56.00. MSRP $59.00.. 4.7 out of 5 stars+10Brand NameThe North FaceProduct NameBorealis Mini BackpackColorPeak Purple/TNF BlackPrice$56.00MSRP: $59.00Rating5Rated 5 stars out of 5(595)