1970's McCall's 5036 Vintage Sewing Pattern Misses' Set of Bathing Suits - For Unbonded Stretchable Knits: Lined bathing suits have ties tied in back of neck. A, C, F, H has elastic in back and leg opening casings. Band B, D, E, G ties in back. Bra C, D has bow. Bikini B, D, E, G has elastic in upper and leg opening casings.