aSMC UltraBOOST 21

Price reduced from $230 to $161
Color Shift Purple
Limited Availability
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These adidas by Stella McCartney UltraBOOST 21 trainers are designed to provide the highest performance, with technologies to support every run. With a soft PRIMEKNIT textile upper made of recycled materials, these trainers are innovated with BOOST technology in the midsole to cushion feet and return energy.
  • Colour: Shift Purple
  • Colourblock design
  • adidas by Stella McCartney logo on side and sole
  • UltraBOOST 21 technology to cushion feet and return energy
  • adidas PRIMEKNIT textile upper
  • BOOST midsole
  • Synthetic outsole
  • Lace-up fastening
  • Textile lining
adidas Primegreen is made with a series of high-performance recycled materials and represents adidas by Stella McCartney's commitment to phase out all virgin polyester by 2024 to help end plastic waste.
  • Care: Spot clean only with soft damp cloth
  • Composition: Upper: 36% recycled polyester, 34% TPU, 15% recycled nylon, 5% elastane, Midsole, 100% TPU, Outsole: 100% rubber, Lining: 86% recycled polyester, 14% elastane
  • Express Shipping Times vary based on shipping destination. The average delivery time is between 1-4 working days.
  • Returns You can request a return or an exchange within 30 days for full-price items and 14 days for discounted items.
Item 9403239999995103