But don't let its lightweight nature fool you - 3.5 plastic bottles have been turned into a holdall that can go the distance, with a carrying weight of over 15kg!
ECO CHIC Lightweight Foldable Crossbody Bag Recycled Plastic Shoulder Backpack Folds Into Pouch for Storage (Multi Puffin Blue)
ECO CHIC Lightweight Foldable Crossbody Bag Recycled Plastic Shoulder Backpack Folds Into Pouch for Storage (Floral Navy)
ECO CHIC Lightweight Foldable Crossbody Bag Recycled Plastic Shoulder Backpack Folds Into Pouch for Storage (Glasses Cats Multiple)
Eco Chic Lightweight Foldable Shopping Bag - Butterflies - BNWT
BNWoT Eco Chic Orange Seaside Theme Lightweight Foldable Shopping Bag
Milan Chiva Nylon Tote Bag for Women Large Shoulder Bag with Zipper Lightweight Foldable Work Tote, Gray With Brown, M, Chic and Elegant