Beach Riot's 'Knotty' bikini bottoms are cut from silky fabric in a floral print the label calls 'Buttercup Floral'. This flirty bottom features moderate coverage with knot details at the sides. BOTTOM ONLY. Pair them with the 'Sophia' top to complete the bikini?set. Color - Buttercup Floral. Fabrication - 80% Nylon, 20% Lycra. Care - Hand wash. Made in the US - Standard Clothing Sizing. Marissa is wearing size XS