Reusable Bags 
A wide variety of bags and totes including thermal, lunch kits and boxes, Thermos and SIGG bottles, and cotton gift sacks. Products can be searched by price, material, or function.
http://reusablebags.com/B. happybags
Made from industrial-grade cotton, in limited edition fun prints. Size and shape resembles paper grocery bags, with handles. Also lists U.S. and online stores that sell their bags.
http://bhappybags.com/
Baggu
Made from rip-stop nylon, in vibrant solid colors, with a carrying pouch. The shape resembles plastic shopping bags but is larger, has gussets, and can hold much more.
http://www.baggubag.com/
Bring Your Own Bag
Tote bags made from natural and organic cottons, or recycled plastic, and decorated with slogans. Also lists Canadian retailers where their goods may be bought, and information about custom printing.
http://www.bringyourownbag.ca
Green Sacks, LLC
Made with washable, unbleached cotton muslin and non-toxic ink, with drawstring closures. Available in six sizes.
http://www.greensacksvt.com
Eco-Bags Products, Inc
Items include classic European-style string bags, totes made from cotton, hemp or recycled materials, drawstring bags for produce, lunch sacks, and handwoven market bags.
http://www.ecobags.com/
Envirosax
Waterproof polyester bags with fashionable designs and graphics, that can be purchased individually or in sets of 5, and totes made from linen, bamboo and hemp, decorated with plant designs.
http://www.envirosax.com/
My Own Bag
Made from a polyester and nylon stain-resistant fabric, with an inner pocket into which the bag can be folded, finished with French seams and reinforced handles.
http://www.myownbag.com/
Paper Nor Plastic
Bags are the size, shape and foldable design of traditional paper grocery bags, but made of polyester backed with vinyl for durability and water resistance.
http://www.papernorplastic.com/
Rejavanate
Bags in two sizes, made from reusable burlap coffee sacks. Features the coffeemaker's logo, or may be customized with logos using only soy based ink.
http://rejavanate.com
Green Earth Enterprises
Cotton bags with gusseted bottoms and 22-inch handles. Available in packs of 5 or 10, that come with cotton drawstring tote bags useful for storing the green bags.
http://www.thegreenbag.org
