Our Sunset Serenade OTS Triangle Top features adjustable over-the-shoulder straps and an adjustable back tie. This suit is made from recycled plastic bottles collected in our home country of Colombia. The plastic bottles are made into fiber that becomes the base fabric for our suits. Each suit equals 4 recycled bottles. • Bra Top • OTS Adjustable Straps and Tie back • Handmade embroidery and beading • Removable Bra Cups • 81% Polyester (ECCO), 19% Elastane