Pledging to keep your virginity always makes a big splash.

But following through on that vow is easier said than done.

Not so with Sworn Virgins. The design team actually makes good on its promise to be environmentally responsible with its line of eco-conscious clothing.

The garments are made from 100 percent biodegradable bamboo jersey. Minimal chemicals are involved in the dyeing process, and water used in making the items is reclaimed and reused. Plus, not a stitch of it needs to be dry cleaned, further cutting down on chemicals (and errands).

But don’t think they skimped on looks. The cuts (like the cross-front dress with a drop waist or the multistrap, gathered tunic) are stylish without being fussy, and the colors (such as jade and olive) are pretty and lively. And the body-skimming drape is universally flattering, not to mention just a bit sexy.

So you can be a do-gooder without looking like a goody two shoes.

An oath you’ll be happy to take.

Available at Urban Chic, 1626 Wisconsin Avenue NW, between Q Street and Reservoir Road (202-338-5398).