Who could have thought that times of war could bring us such fashionable accessories? With a little crafty ingenuity, Trina and Andy, the couple behind Amsterdam's Katrina Kaye, have transformed gas mask bags into chic urban accessories.

"The concept started as a sideline for Trina in England when working as a graphic designer. She started recycling wool and making gorgeous throws for a shop in our local village. The concept was very popular and it was a nice earner on the side," said Andy, when I spoke to him last night. To add an extra element of style and durability to their handmade line of bags, swatches of vintage Scandinavian fabrics from the 1960s and 70s are used. "Finding new and funky retro patterns is the favorite part of our bag making. You never know what you’re going to find and it gets the adrenaline going when you discover a fantastic piece."

Making green products is not just a front - it's an integral part of the couple's lifestyle. "The fact that much of our business is made from recycled materials is a reflection on our efforts as individuals to be green. As designers we do feel a responsibility to highlight recycling and perhaps show what’s possible when green sourcing." The collection has been a big hit on Etsy.com, the handmade alternative to eBay. Plans to expand the Katrina Kaye line have already gotten underway.

We already design and make stuffed monsters, retro kids jump suits, rings , belts and other accessories using the vintage fabrics. We’re going to be coming out with a line of vintage lined canvasses and pillows. We also use a lot of recycled felted wool in the winter to make hats/ gloves/ scarves/ ponchos and throws but since having our daughter Sienna 7 months ago many of these things have taken a back seat. Trina is brimming full of ideas but mainly wants to focus on a kids line of clothing (maybe organic) when she can find the time, hopefully in 2008.

If you are looking for an affordable ($35 each), green, unique alternative to the ever-popular bike messenger bags seen all over the country, Katrina Kaye has what you are looking for! New styles are added to their online store weekly.