Adidas UltraBoost 21 ‘Crystal White’ FY0371


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Product Description:
The Adidas UltraBoost 21 ‘Crystal White’ FY0371 is the ultimate combination of style and performance. Designed for athletes and sneaker enthusiasts alike, this shoe is a must-have addition to any collection. The ‘Crystal White’ colorway adds a touch of elegance to the sleek design, making it suitable for both casual and athletic wear.

1. Boost Technology: The Adidas UltraBoost 21 ‘Crystal White’ FY0371 features the renowned Boost technology in the midsole, providing unmatched energy return and cushioning. With every step, you’ll experience a responsive and comfortable ride.

2. Primeknit Upper: The shoe’s upper is crafted with Primeknit material, offering a lightweight, breathable, and flexible fit. It contours to your foot, ensuring a snug and supportive feel.

3. Torsion System: To enhance stability and support, the UltraBoost 21 is equipped with a Torsion System. It allows for natural movement while providing added arch support during intense workouts or runs.

4. Continental Rubber Outsole: The Continental Rubber outsole delivers exceptional traction on various surfaces, ensuring a secure grip for confident strides. It guarantees durability, making it suitable for both indoor and outdoor activities.

– Style Code: FY0371
– Colorway: Crystal White
– Midsole Drop: 10mm (heel: 30.5mm / forefoot: 20.5mm)
– Weight: Approximately 340 grams (size US 9)
– Lace Closure
– Fit: True to size

Whether you’re hitting the gym, going for a run, or simply enjoy walking around in style, the Adidas UltraBoost 21 ‘Crystal White’ FY0371 is the perfect choice. Experience unparalleled comfort, support, and performance with these iconic sneakers. Add them to your wardrobe today and elevate your footwear game.


US M6.5 / W7.5 = UK6 = EU39.3, US M7 / W8 = UK6.5 = EU40, 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 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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