Dressed in a Cloud White non-dyed colorway, the adidas Ultra Boost 4.0 Cloud White Non Dyed is a running shoe from the Ultra Boost 4 collection in women’s sizing. This sneaker features a Cloud White Primeknit upper with black speckles highlighted by a pristine white midfoot lace cage and TPU heel counter. The midfoot lace cage shapes up to form adidas’ signature Three Stripes. Branding details include the silver Ultra Boost branding on the lateral side of the heel cage and a tonal adidas mountain logo on the tongue tag. A white Boost midsole and a black Continental rubber outsole round out this sneaker’s design. What our experts love about this sneaker is its comfort and colorway. The white and off-white Primeknit upper construction and a sole unit with Boost cushioning technology make this sneaker stylish and comfortable. The adidas Ultra Boost 4.0 Cloud White Non Dyed was made available on January 1st, 2018, for a retail price of $180. Released in December 2018, the adidas Wmns UltraBoost 4.0 'Non Dyed White' is a women's-exclusive addition to the UltraBoost 4.0 line. This adaptation casts the shoe's cool, flexible Primeknit upper with a palette of White and Non-Dyed tones. A sturdy synthetic cage at the midfoot integrates with laces to deliver lateral support. Underfoot, the brand's signature Boost midsole promotes energy return and comfort through each stride.