Monday Swimwear x Revolve Tulum Bikini Top and Byron Bikini Bottom This Monday Swimwear x Revolve Tulum Bikini Top ($87) is adjustable, so you can make it as covered or revealing as you want. Pair it with the matching Byron Bikini Bottom ($77). Image Source: revolve.com Monday Swimwear x Revolve Tulum Bikini Top $87 from revolve.com Buy Now Byron Bikini Bottom $77 from revolve.com Buy Now