Adidas UltraBoost 21 ‘Crystal White’ FY0371


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Product Description:
The Adidas UltraBoost 21 ‘Crystal White’ FY0371 is the perfect blend of style and performance. Designed for athletes and sneaker enthusiasts alike, these sneakers offer exceptional comfort, support, and an eye-catching aesthetic. Whether you’re hitting the gym or running errands, these shoes will keep you looking and feeling your best.

The UltraBoost 21 ‘Crystal White’ FY0371 boasts an array of impressive features to enhance your performance. The Primeknit upper, a signature Adidas technology, offers a snug yet adaptive fit, conforming to the shape of your foot for optimal comfort. The Boost midsole provides unparalleled cushioning, giving you a spring-like sensation with every step. Additionally, the Torsion System provides stability and promotes a smooth heel-to-toe transition, perfect for runners. Lastly, the Continental Rubber outsole offers exceptional traction, ensuring a secure grip on any surface.

The ‘Crystal White’ colorway features a clean, sleek design that effortlessly blends with any outfit. The shoe is primarily white, with contrasting black accents on the iconic three stripes and heel counter. The Adidas branding is tastefully placed on the tongue and heel, giving the sneakers a premium finish. Available in a range of sizes, these shoes cater to a wide variety of foot shapes and sizes.

In terms of sizing, it’s recommended to go true to size for a snug fit or half size up for a more relaxed feel. The weight of the UltraBoost 21 ‘Crystal White’ FY0371 is approximately 340 grams (size UK 8.5), making it lightweight and agile for various activities.

Overall, the Adidas UltraBoost 21 ‘Crystal White’ FY0371 is a must-have for athletes seeking a combination of performance, comfort, and style. Whether you’re an avid runner or simply appreciate high-quality footwear, these sneakers are designed to elevate your experience to the next level. So, grab a pair and step up your game.


US M6.5 / W7.5 = UK6 = EU39.3, US M7.5 / W8.5 = UK7 = EU40.7, US M8 / W9 = UK7.5 = EU41.3, US M8.5 / W9.5 = UK8 = EU42, US M9 / W10 = UK8.5 = EU42.7, US M9.5 / W10.5 = UK9 = EU43.3, US M10 / W11 = UK9.5 = EU44, US M10.5 / W11.5 = UK10 = EU44.7, US M7 / W8 = UK6.5 = EU40, US M11 / W12 = UK10.5 = EU45.3, US M11.5 / W12.5 = UK11 = EU46, US M12 / W13 = UK11.5 = EU46.7, US M12.5 / W13.5 = UK12 = EU47.3, US M13 / W14 = UK12.5 = EU48


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