Non-woven bags have taken the promotional products industry by storm. They are lightweight, durable, colorful, and best of all, very cost-effective. They come in all shapes and sizes. The non-woven promotional grocery bag has become a classic and is used in a multitude of advertising venues in addition to supermarkets. Promotional non-woven back packs and duffel bags are cropping up all over, as well as garment bags, toiletry bags, fold-up bags and many more.