Portrait Back—Frames the back. More coverage and support. A hook closure at the back of the neck keeps straps secure. The serious swimmer's favorite! Some D-cup and mastectomy suits also offer this style of back.
	Keyhole Back—Maximum support/coverage. Attractive, bra-like strap below the shoulder blades provides extra support and security. Ideal in D-cup and mastectomy suits.
	Scoop Back—A classic "tank" back, moderately cut for coverage and support.
	Endurance Back—Sporty-looking. Straps meet and run down the center of the back for excellent bust support and security. Perfect for active sports.
	X-Back—Straps cross the upper back (avoiding the shoulder blades), providing bust support, security and freedom to move. Ideal for active people.