Never used Made to move, this signature insole features resilient foam that adapts to every step. Adding micropod cushioning technology and premium sheepskin for the ultimate wearing experience, it's the next best thing to being barefoot. The durable layer of PORON® Embrace foam retains its original shape, continuously adapting with every movement to provide lasting support and a custom feel. Additionally, the innovative enerG Comfort System base with built-in arch support features micropod technology for responsive and lightweight cushioning. Finally, our premium grade-A sheepskin is naturally thermostatic, providing soft cushioning while wicking away moisture. Add it to any shoe and feel the difference. Premium sheepskin insole Middle layer of PORON® Embrace to deliver long-lasting durability and continuously adapt to every movement Lightweight and breathable open cell foam to keep you cooler and drier Reduces fatigue while absorbing step shock ENERG Poured PU bottom layer provides extra support and allows insole to maintain shape Embossed UGG logo on side