Strap width
40 mm
Gucci · Double G
GG Denim Double G 40 mm
Gucci GG Denim Double G 40 mm is a 40 mm men’s belt reference identified by its blue GG denim strap, plain black back and large aged gold-tone Double G buckle.
- Strap width
- 40 mm
- Intended index
- Men
- Reversible
- Not classified as reversible
- Strap material
- Blue GG denim face with a plain black backing.
- Hardware
- Large Double G buckle in aged gold-tone metal.
Album code: 812221
Buckle family
Double G
Reversible
Not classified as reversible
Intended index
Men
Photo evidence
5 local images
Identification
How this reference is identified
Match the blue GG denim strap, plain black back and large aged gold-tone Double G buckle; confirm the strap width against a ruler rather than estimating from the buckle.
Exclusion
What it is not
Do not merge this reference with a different width or buckle outline. Album code 812221 is retained for traceability.
Published measurement
| Strap width | 40 mm |
|---|---|
| Intended index | Men |
| Album code | 812221 |
| Updated | 2026-10-29 |
The width is supported by the album record and cross-checked against the public source where possible. Belt length still needs a current-piece check.
Construction and use
Single classified wearing face; the back and buckle attachment still need a current-photo check.
Strap material
Blue GG denim face with a plain black backing.
Use
A substantial width that reads clearly with denim, chinos and heavier tailoring.
What to inspect before inquiry
- Request a current photo beside a ruler.
- Match the full buckle outline and finish.
- Inspect the buckle attachment and both strap faces.
- Compare edges, holes, tail shape and markings.
- Use the album code to prevent a near-match substitution.
Frequently asked questions
What does 40 mm describe?
It is the published strap width, not the wearer’s waist size. Confirm the required belt length separately.
Does this page show live stock or price?
No. This is a reference file. Send the page and album code on WhatsApp to confirm current options.
How should I check the reversible claim?
This file does not classify the strap as reversible; request the back and attachment before assuming otherwise.
Sources and evidence boundary
- https://www.gucci.com/us/en/pr/men/accessories-for-men/belts-for-men/casual-belts-for-men/gg-marmont-wide-belt-with-shiny-buckle-p-4068310YA0G1000 — Official Gucci page identifies the wide-belt Double G signature. The GG denim face, single wearing face and 40 mm width come from the album description and photos for code 812221; the official page is family context only.