These super super earth friendly bags are constructed by Kim Thomas of DON'T QUILT YOUR DAY JOB (tm). These lunch B.O.Bs are made out of 6 layers of recycled plastic bags from around the world (and most likely Seattle, WA) that sewn together. No Two are a like! Each features a velcro closure for increased freshness and tumble-ability. dimensions: 6 x 5 x 11 (when backed with a yummy lunch) http://www.dontquiltyourdayjob.com or http://www.kimquilts.etsy.com