o.p.t at MATTER
o.p.t, read label first
Every composition read from the product page and shown shell and lining separately. Sorted most natural first.
Photography appears as each retailer partnership is approved. Until then a piece shows its colour.
We carry 43 o.p.t pieces, each with its label read shell and lining separately. They are mostly linen, cotton and silk. 38 pieces are 100% natural fiber. 22 pieces are lined, and 14 of those linings are not fully natural, which every card shows. Prices run $122 to $322.
Updated November 12, 2026