Square bangles are a trend on the radar. Here is quite a nice handmade pair - one in mahogany and the other in walnut with soft rounded corners -
Stacking Bangle Set USD 41.00 Etsy
They would look nice with a blouson neon floral dress like this -
Rebecca Taylor at Revolve Clothing USD350.00
and some bright shoes like this -
KORS by Michael Kors on sale USD 41.00 Revolve Cothing
Or you could go 70’s classic and wear them with an inexpensive khaki dress like this -
Dickies Girl Betty Ford Dress in Khaki USD 30.00
and some killer boots -
Loeffler Randall USD 695 Revolve Clothing
and a great vintage scarf -
Vintage 70’s YSL Scarf NWT USD 56.00 Etsy
Nice.