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Flaunting Yohji Yamamoto’s minimalist aesthetic with classic adidas tech, these Ultraboost 21’s from Y-3 have a clean, uncaged slip-on construction with a flexible Primeknit upper. The entire body wears a soft shade of cloud white while dusty grey overlays on the heel, forefoot, and collar act as supportive guards. The Boost midsole offers enhanced cushioning, while the outsole keeps you grounded.
US | EU | Japan | |
---|---|---|---|
UK 4 | 4.5 | 36 2/3 | 22.5 |
UK 4.5 | 5 | 37 1/3 | 23.5 |
UK 5 | 5.5 | 38 | 23.5 |
UK 5.5 | 6 | 38 2/3 | 24 |
UK 6 | 6.5 | 39 1/3 | 24.5 |
UK 6.5 | 7 | 40 | 25 |
UK 7 | 7.5 | 40 2/3 | 25.5 |
UK 7.5 | 8 | 41 1/3 | 26 |
UK 8 | 8.5 | 42 | 26.5 |
UK 8.5 | 9 | 42 2/3 | 27 |
UK 9 | 9.5 | 43 1/3 | 27.5 |
UK 9.5 | 10 | 44 | 28 |
UK 10 | 10.5 | 44 2/3 | 10.5 |
UK 10.5 | 11 | 45 1/3 | 29 |
UK 11 | 11.5 | 46 | 29.5 |
UK 11.5 | 12 | 46 2/3 | 30 |
UK 12 | 12.5 | 47 1/3 | 30.5 |
UK 12.5 | 13 | 48 | 31 |
If for some reason you are not happy with your purchase you can return it to us within 14 days for an exchange or refund.
For more information please visit our returns page