Wide Rib Knit Tank in Ivory From Us Organic Cotton Rib Tank Ivory Peppermayo Jones Rib Tank Spencer Organic Cotton Rib Tank Ivory Peppermayo Ivory Multi Button Up Stripe Rib Tank WHISTLES Rib Essentials Tank Savage. The Rib Tank in Ivory from TERNE is an elevated essential that anchors any wardrobe with quiet sophistication. Crafted from finegauge ribbed cotton, its streamlined silhouette and subtle texture offer effortless polish while remaining timelessly modern. Wear it solo with a sleek skirt, or layer under tailoring, this is a minimalist classic made to be worn again and again.