The North Face - Borealis Sling. Color Blue Flax/Twilight Galaxy. On sale for $41.00. MSRP $59.00. 31% off. 4.5 out of 5 starsAdd to favorites. 0 people have favorited this+8Brand NameThe North FaceProduct NameBorealis SlingColorBlue Flax/Twilight GalaxyPrice$41.00MSRP: $59.0031% OFFRating4Rated 4 stars out of 5(673)