The footbed is designed to remain securely in place and maintain its supportive properties after washing, slides size chart.

• Super soft and super warm Mocs add Acorn-unique colorful patterns and fuzzy materials to your nighttime routine
• They're fully lined in a cozy microfleece that quickly wicks moisture away from your skin
• Featuring a lofty Acorn memory-foam midsole over a comfort cushion layer of featherweight EVA
• In addition, the enhanced, raised heel and arch add extra stability and support
• Non-slip, weatherproof soles make them perfect for indoor/outdoor use
• Technology: Acorn Cushioning Memory Foam
• Lining: Polyester Blend

The materials are designed to withstand gentle cleaning processes without losing their shape, costco slippers.