Ultra Boost 21 UB21 – FY0350

Short Description
Push performance to the next level. The Ultra Boost 21 UB21 FY0350 delivers the perfect balance of power, comfort, and style with its BOOST cushioning, adaptive Primeknit+ upper, and durable Continental™ outsole — built to energize every stride. ⚡👟

Key Features
👟 Silhouette: Ultra Boost 21 (Unisex / Running Shoe)
🧵 Primeknit+ upper adapts to your foot for a snug, breathable, and flexible fit
💨 BOOST midsole provides superior cushioning and maximum energy return
🦶 Stretchweb outsole with Continental™ rubber ensures outstanding grip and durability
🎯 Linear Energy Push system enhances stability and forward motion
🌿 Made using recycled materials — promoting sustainability and performance

Specifications
🆔 Style code: FY0350
🎨 Color: Cloud White / Core Black / Solar Red
⬆️ Low-top running silhouette built for everyday performance
📦 Packaged in official Adidas Ultra Boost box

Size & Fit
📏 Fits true to size for most runners
🧠 For a more relaxed fit, consider going up half a size

Care
🧼 Clean gently using mild soap and a soft brush or cloth
🌬️ Air dry naturally — avoid direct sunlight and heat