Nike Dunk Low Retro "Seal of Authenticity" | IV6349-401 | Grailify

Nike Dunk Low Retro "Seal of Authenticity"

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Product details

Brand
Nike
Model
Dunk
Color
Blue
Colorway
Soft Blue/Summit White-University Red-Midnight Navy
SKU
IV6349-401

Product description

TLDR: The Nike Dunk Low Retro “Seal of Authenticity” combines a light blue suede upper with dark navy Swooshes, red accents and a full gum sole. Its name comes from a playful piece of wordplay involving a cartoon seal mascot. The trainer was released on August 20th, 2026, for 120€.


Originally created for college basketball, the Nike Dunk made its debut during the 1985/86 season. The silhouette has since become a canvas for unusual materials, fresh colourways and playful Nike branding.

On the “Seal of Authenticity”, rough-textured “Soft Blue” suede covers almost the entire upper. The aquatic shade extends from the perforated toe box to the surrounding overlays, while dark navy leather Swooshes provide contrast across both sides. Matching “Midnight Navy” laces reinforce the darker detailing.

A cream-coloured suede panel interrupts the blue construction around the heel. Red Nike embroidery and further “University Red” details on the tongue introduce small flashes of colour. Underfoot, a full brown gum sole gives the Dunk Low a warm, vintage-inspired finish.

The defining detail appears on the tongue labels and insoles. A cartoon seal sits alongside the words “Seal of Authenticity”, transforming the familiar phrase for a verified product into a literal animal mascot. It is a humorous addition that remains subtle until the trainer is viewed more closely.

A foam midsole provides lightweight cushioning, while the rubber outsole features the Dunk’s traditional pivot-circle pattern for durable traction.

The Nike Dunk Low Retro “Seal of Authenticity” carries the product code IV6349-401 and comes in an official Soft Blue/Summit White–University Red–Midnight Navy colourway.

When was the Nike Dunk Low Retro “Seal of Authenticity” released?

The trainer was released on August 20th, 2026. Its retail price is 120€.

Where can I buy the Nike Dunk Low Retro “Seal of Authenticity”?

The Dunk Low is already available through Nike.com, although availability may vary between regions. Selected Nike retailers could follow at a later date. You will find all European stockists and potential restocks at Grailify. 😉
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