# Maui Jim Pokowai Arch Matte Black / Neutral Grey

- variant_id: `mauijim-439-2m`
- Model: Pokowai Arch (439)
- Maker codes: style_code MJ0439S, variant_code 439-2M
- Size label: M
- data_version: c1.o0 (production)
- Checked at: 2026-09-25T08:29:04Z (spec freshness: fresh; method: dual_extraction_agreement)
- Updated at: 2026-09-25T08:39:40Z
- HTML: https://sunglassesguides.com/variants/mauijim-439-2m · JSON: https://sunglassesguides.com/api/v1/variants/mauijim-439-2m
- Image: unavailable (no licensed product image)
- Offers: not covered (no approved price source)

## Fields

| Field | Value | field_status | Sources | Evidence |
|---|---|---|---|---|
| Lens width | 58 mm | manufacturer_reported | src_mauijim_439_2m | "Eye 58.0" |
| Bridge width | 16 mm | manufacturer_reported | src_mauijim_439_2m | "Bridge 16.0" |
| Temple length | 140 mm | manufacturer_reported | src_mauijim_439_2m | "Temple 140.0" |
| Lens height | 41 mm | manufacturer_reported | src_mauijim_439_2m | "Height 41.0" |
| Frame width | unknown | unknown |  |  |
| Maker fit label | unknown | unknown |  |  |
| Bridge fit (normalized) | unknown | unknown |  |  |
| Adjustable nose pads | yes | manufacturer_reported | src_mauijim_439_2m | "Constructed with adjustable nose pads and rubber inserts on the inner temples" |
| Frame material | grilamid | manufacturer_reported | src_mauijim_439_2m | "feature a lightweight grilamid frame available in a variety of colors" |
| Frame color | Matte Black | manufacturer_reported | src_mauijim_439_2m | "Frame: Matte Black" |
| Lens | Neutral Grey | manufacturer_reported | src_mauijim_439_2m | "Lens Color: Neutral Grey" |
| Polarized | yes | manufacturer_reported | src_mauijim_439_2m | "These traditional, rectangular polarized sunglasses" |
| Light transmission | unknown | unknown |  |  |
| Lens category | unknown | unknown |  |  |
| Lens material | MauiPure | manufacturer_reported | src_mauijim_439_2m | "Lens Material: MauiPure" |
| UV claim | unknown | unknown |  |  |
| GTIN/UPC | unknown | unknown |  |  |

bridge_fit: manufacturer_fit_label is not known for this variant

Notes: SKU shown as 439-2M / MJ0439S-001. Base curve 6 shown (not a catalog field). No UV claim, VLT or UPC/EAN/GTIN found on page. Frame material and adjustable nose pads confirmed by two extractions (spec summary + description quote); a third copy-style extraction found no labelled material/nose-pad line. Fit label: one extraction said 'Universal (Medium face size)', another NOT FOUND; omitted.

## Sources

- `src_mauijim_439_2m`: [Maui Jim US product page: Pokowai Arch 439-2M](https://www.mauijim.com/US/en_US/shop/sunglasses/rectangular/pokowai-arch?variantCode=439-2M) (manufacturer_product_page, publisher Maui Jim, retrieved 2026-09-25T08:29:04Z)