Hey Dude Wally Eco Shoes Color Sox Algae Mens 9 Womens 10.5 A classic moccasin construction in a stretch knit woven from 100% recycled plastic bottles, with hemp reinforcement at the heel. Soft, organic cotton lining. Recycled cork, recycled rubber and organic cotton details. As always, featuring an Easy-On System with organic cotton laces. Flex & Fold Technology Stretch knit upper woven from 100% recycled PET Soft, organic cotton printed lining Easy-On System with Organic cotton laces Ultralight Outsole material combines EVA and 15% recycled rubber reclaimed from conventional shoe-manufacturing processes Removable, cork-lined, memory foam insole uses 15% recycled cork and is moisture-wicking and ergonomic Machine washable (cold), Air dry EUC Wore 2X