Buy wisely
Buy wiselyBuy wisely
For RetailersFor developers
  1. Home
Buy wisely

BuyWisely is your one stop price comparison platform, delivering the best deals from over 20,000 online shops. We empower shoppers to make smart, cost-effective choices by offering transparent pricing, price history, and the latest deals across a broad range of products. With BuyWisely, your money goes further.

Popular Shops
JB Hi-Fi
The Good Guys
Harvey Norman
Appliances Online
Bing Lee
Kogan
Amazon
Officeworks
Contact Us
[email protected]
Affiliate Disclosure
Legal Information
Privacy Policy
Logos provided by Logo.dev
© 2026 BuyWisely•Price data powered by pricesAPI.io•Retailers: SellWisely.io
- 1%
Nike Cosmic Unity 3 Black Summit White, UK 4.5

Nike Cosmic Unity 3 Black Summit White, UK 4.5

Better for your game, designed with sustainability in mind—two things you care about—the Cosmic Unity 3 has a secure, lightweight design for a low-to-the-ground feel. It gives you cloud-like cushioning for explosive speed and quick changes in direction, the difference-makers in a game that’s becoming more extraterrestrial. Secure and Confident Fit Midfoot Flymesh hugs the midfoot to help keep you contained. A newly implemented Flyknit collar offers plush support to help build confidence, all while helping reduce the weight of the shoe to increase lightweight agility. The Flyknit gives you a flexible, comfortable material that moves and contorts to your foot to complement the Flymesh. Stick and Move A thin, durable outsole uses rubber to help provide the on-court traction you need to help you move off the ball and find the room necessary to shake free from the defense.

Better for your game, designed with sustainability in mind—two things you care about—the Cosmic Unity 3 has a secure, lightweight design for a low-to-the-ground feel. It gives you cloud-like cushioning for explosive speed and quick changes in direction, the difference-makers in a game that’s becoming more extraterrestrial. Secure and Confident Fit Midfoot Flymesh hugs the midfoot to help keep you contained. A newly implemented Flyknit collar offers plush support to help build confidence, all while helping reduce the weight of the shoe to increase lightweight agility. The Flyknit gives you a flexible, comfortable material that moves and contorts to your foot to complement the Flymesh. Stick and Move A thin, durable outsole uses rubber to help provide the on-court traction you need to help you move off the ball and find the room necessary to shake free from the defense.

$251.00

in 1 offers

last seen 19 Mar 2026

The lowest price we last saw for Nike Cosmic Unity 3 Black Summit White, UK 4.5 was $251.00 at Side Kicks (last seen 19 Mar 2026). Prices may have changed since.

The all-time low we recorded was $251.00 on 7 Mar 2026.

Prices last updated 19 Mar 2026.

Size:

3
3½
4
4½

Color:

Black/Anthracite/White/Summit White
Brown
Green
White

Nike Cosmic Unity 3 Black Summit White, UK 4.5

$251.00

last seen 19 Mar 2026

Better for your game, designed with sustainability in mind—two things you care about—the Cosmic Unity 3 has a secure, lightweight design for a low-to-the-ground feel. It gives you cloud-like cushioning for explosive speed and quick changes in direction, the difference-makers in a game that’s becoming more extraterrestrial. Secure and Confident Fit Midfoot Flymesh hugs the midfoot to help keep you contained. A newly implemented Flyknit collar offers plush support to help build confidence, all while helping reduce the weight of the shoe to increase lightweight agility. The Flyknit gives you a flexible, comfortable material that moves and contorts to your foot to complement the Flymesh. Stick and Move A thin, durable outsole uses rubber to help provide the on-court traction you need to help you move off the ball and find the room necessary to shake free from the defense.

Better for your game, designed with sustainability in mind—two things you care about—the Cosmic Unity 3 has a secure, lightweight design for a low-to-the-ground feel. It gives you cloud-like cushioning for explosive speed and quick changes in direction, the difference-makers in a game that’s becoming more extraterrestrial. Secure and Confident Fit Midfoot Flymesh hugs the midfoot to help keep you contained. A newly implemented Flyknit collar offers plush support to help build confidence, all while helping reduce the weight of the shoe to increase lightweight agility. The Flyknit gives you a flexible, comfortable material that moves and contorts to your foot to complement the Flymesh. Stick and Move A thin, durable outsole uses rubber to help provide the on-court traction you need to help you move off the ball and find the room necessary to shake free from the defense.

Price comparison

Price data powered by pricesAPI.io

Last updated at 19/03/2026 01:07:22

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=sidekicks.co.uk&sz=64Side Kicks

$251.00

Nike Cosmic Unity 3 Black Summit White, UK 5.5

Delivery between 23–27 Mar $14.99

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Price comparison

Updated 8 months ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=sidekicks.co.uk&sz=64
Side Kicks

$251.00

Out of stock

Nike Cosmic Unity 3 Black Summit White, UK 5.5

Delivery between 23–27 Mar $14.99

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.