Slip-on shoe in breathable Tweed and Felt – just as perfect for indoor as for ourdoor use. Po-Zu's ultimate relaxed style that can be worn in two different ways; keep the back up and it’s a shoe, fold it down and it’s a slipper. The shoe is made from Wool Tweed and Wool Felt, which both has excellent insulating properties at the same time as they provides great warmth. Upper: Tweed - Made from 100% Un--bleached and Un-dyed Wool. Traditional Scottish Woven Tweed - using the natural colours of the Wool. Felt - Un-bleached and un-dyed pure wool Lining: Felt - Un-bleached and un-dyed pure wool Footbed: Felt - Un-bleached and un-dyed pure wool Foot-Mattress: 60% Coconut Husk, 40% Natural Latex 14mm thick Moulds to your foot shape Highly breathable to keep your feet dry Provides good insulation Sole: Natural Latex With Butterfly Suspension Mechanism For care instructions, please see 'more info'.