Adidas Adizero Avanti TYO (Style # IE2774) in colors Wonder Blue and Lucid Lemon.

Features:
Purpose: Ideal for mid-to-long-distance track events (5k and 10k races)
Cushioning: Lightstrike Pro cushioning reduces fatigue
Energy Return: ENERGYRODS limit energy loss for a propulsive feel
Outsole: Synthetic with spike plate for snappy grip; removable and replaceable spikes
Upper: Lightweight mesh for breathability and secure fit, made with at least 50% recycled content
Weight: Approximately 158g (size UK 8.5), with some sources listing 138g or 6 ounces (size 9)
Midsole Drop: 3 mm (heel: 16 mm / forefoot: 19 mm) or 8 mm (heel: 27 mm / forefoot: 19 mm)
Color: Wonder Blue/Lucid Lemon/Arctic Night
Fit: Regular fit, sock-like closure with lace-up design
Recommendation: Some reviews suggest wearing socks due to inner mesh texture, especially for longer races
Specifications:

Style #: IE2774
US Size: 10, UK Size: 9.5, EU Size: 44