Nike Ja 3 black yellow red grey EU 40-45 basketball

The Nike Ja 3 in black, yellow, red, and grey is a high-performance basketball sneaker designed for explosive guards who need speed, stability, and lockdown support on the court. Built for Ja Morant’s fearless playing style, this third signature model combines a lightweight mesh upper with strategic overlays for durability and containment during hard cuts and fast breaks. The responsive foam midsole delivers impact protection and energy return, while the multi-directional herringbone outsole offers elite traction on both clean and dusty hardwood floors. The bold color blocking—black base with vibrant yellow, red, and grey accents—ensures you stand out while dominating the game.

Design & Materials

Perforations and mesh zones on the Nike Ja 3 move air around the foot, keeping things cool through a full day of wear.

Attention to proportion is what makes the Nike Ja 3 work: the midsole height, toe shape and panel spacing all match the original blueprint.

The Nike Ja 3 pairs a layered upper with sturdy stitching, so the silhouette keeps its shape long after the first wear.

Comfort & Fit

Weight is one of the quiet strengths of the Nike Ja 3 - light enough for tempo days, planted enough for everyday wear.

Breaking in the Nike Ja 3 takes very little time; most people wear them out of the box for a full day without discomfort.

Arch support on the Nike Ja 3 sits in the middle: noticeable, but not aggressive, which suits most foot types.

Everyday Use

Runners use the Nike Ja 3 for easy days and gym sessions, while the outsole holds up to regular pavement work.

Travelers like the Nike Ja 3 because it is light in the bag, comfortable for long sightseeing days and versatile enough for dinners out.

As a daily basketball sneaker, the Nike Ja 3 covers commutes, gym days and weekend plans without asking for a break.

How to Style It

In summer, the Nike Ja 3 pairs naturally with shorts and light chinos; in winter it holds its own under wool coats and flannel.

Because the Nike Ja 3 keeps its color blocking close to the original, it works with retro sportswear just as well as with modern minimal outfits.

The black, yellow, red and grey colorway is built to style easily: straight-leg jeans, cargo pants or shorts all sit well over the silhouette.

Sizing Guide

EU 40-45 covers the range most people need, and the Nike Ja 3 stays consistent across the size run.

Length-wise the Nike Ja 3 matches standard EU sizing, and the shape leaves a comfortable thumb width of space at the toes.

Compared with other basketball sneakers, the Nike Ja 3 needs no sizing adjustment - order your usual EU size.

Quality, QC Photos & Shipping

Orders are packed in protective, discreet packaging; the Nike Ja 3 arrives with the shoe shape held by inserts, exactly as a retail pair would.

We photograph each pair in detail before dispatch, so you can review the actual QC photos of your Nike Ja 3 rather than stock images.

Shipping is free and tracked worldwide, and support is available on WhatsApp if you have questions before or after ordering the Nike Ja 3.

Frequently Asked Questions

Can I return the Nike Ja 3 if something is wrong?

Yes. If the pair arrives with any defect or does not match the QC photos, contact support and the return policy covers a replacement or refund.

Is the Nike Ja 3 true to size?

Yes. The Nike Ja 3 fits true to size across EU 40-45. If you are between sizes or plan to wear thick socks, take the half size up. The lacing system also lets you adjust midfoot tightness.

What quality is the Nike Ja 3 at BAUNSU SHOES?

It is a 1:1 quality build - the shape, stitching, color placement and materials are matched against the retail pair, and every order ships with detailed QC photos before dispatch so you approve the exact pair you receive.

Ready to wear the Nike Ja 3? Browse the full range of 1:1 basketball sneakers in our shop, or read more breakdowns in the encyclopedia.