Delivers maximum support and two large midfoot bands and a honeycomb midsole. Exclusive NIKE contoured innovative thermoplastic (TPU) heel wedge cups the heel and supports the foot to provide unmatched lifting stability. The Nike Romaleos 2 Weightlifting Shoe integrated lacing and double power straps lock foot firmly in place. Ultra-supportive, durable upper materials and construction. Outsole designed to minimize wear in the heel. The Nike Romaleos 2 Weightlifting Shoe includes training and competition sockliners. UPPER: Breathable mesh upper for freedom and movement MIDSOLE: Full-length double lasted midsole for low to the ground control OUTSOLE: Gum rubber outsole with forefoot wraps provide traction at any angle