Watermelon - Nano Bikini TopNano Solid Bikini Top offers the least amount of coverage and features adjustable tie waist and neck ties. Tops are one size fits all (OS). Print: Watermelon Rind w Watermelon Seeds Our micro bikinis are made with the highest quality fabric which is ultra resistant to chlorine, pilling, and has excellent UV protection. This item has no liner. All Bikini size tags are tear away for your convenience and comfort!