Not so basic. The Luxe Thong fits flawlessly under any garment. Barely there feel with playful keyhole at back. Subtle seamed detailing along edges. Complete the set with the matching Seamless Luxe Balconette Bra. Body: 92% Silk & 8% Elastane. Gusset: 100% Cotton. Hand wash cold, hang or lay flat to dry. Do not soak. Model is 5'10 and wearing a size 2.