White Mountaineering Energy Boost ShoesA boostâ„¢ shoe created in collaboration with White Mountaineering.Since 2006, Japanese label White Mountaineering has brought a new sense of style and imagination to outdoor wear. Incorporating adidas Originals' archival heritage into the White Mountaineering aesthetic, these shoes ride on an ultra-comfortable boostâ„¢ midsole.boost™'s energy-returning properties keep every step charged with an endless supply of light, fast energyLeather and synthetic leather upperSynthetic leather liningEmbossed co-branding on tongueCo-branding on sockliner cover and triangle heel tabRubber outsoleImported