Description
Portwest PW27 is a pair of safety glasses with blue mirror or clear or smoke polycarbonate lenses, anti-fog and anti-scratch and mirror coatings and a semi-rimless frame. Portwest states it meets ANSI/ISEA Z87.1+ (U6 L3) and EN ISO 16321. 99% UV protection, as Portwest states. Lenses Blue Mirror, Clear and Smoke. Sold individually; the lens colour picks the exact Portwest item number. Part numbers PW27BMI, PW27CLR, PW27SKR. Ships in 1–2 business days; most orders arrive in 3–7 business days.
Portwest PW27 specifications
| Item | Portwest data |
|---|---|
| Part numbers | PW27BMI (Blue Mirror), PW27CLR (Clear), PW27SKR (Smoke) |
| Portwest style | PW27 |
| Portwest collection | Eye Protection |
| Portwest range | Eye Protection |
| Portwest name | Flex Safety Glasses |
| Product type | Safety Glasses |
| ANSI Z87.1 mark | Z87.1+ (U6 L3) |
| Lens Tint | Blue Mirror; Clear; Smoke |
| Lens Coating | Anti-fog; Anti-scratch; Mirror |
| Frame Style | Semi-Rimless; Wraparound |
| Lens Material | Polycarbonate |
| UV protection | 99% UV protection |
| Materials | Polycarbonate |
| Lens colours | Blue Mirror, Clear, Smoke |
| Carton quantity | 144, 300 per carton |
| Inner pack (Portwest) | 12 |
| HTS commodity code (Portwest data sheet) | 9004901000 |
| Test house (Portwest data sheet) | SGS FIMKO Ltd (Notified Body No.: NB: 0598), certificate 0598/PPE/26/0719 |
Source: Portwest product page https://portwest.com/products/view/PW27/BMI, fetched Nov 7 2026; Portwest US data sheet PW27; Portwest Sept 16 2026 US file.
Ratings and standards
| Standard | Rating as published by Portwest |
|---|---|
| ANSI/ISEA Z87.1 eye and face protection | ANSI/ISEA Z87.1 Z87+ high-impact mark, as Portwest states it. Lens markings U6 L3. U6 = UV filter, scale number 6 (Z87.1 UV protection; U6 is the highest scale); L3 = visible light filter, scale number 3 (a tinted lens). Portwest's US declaration of conformity cites the 2015 edition. |
| EN ISO 16321 | the 2022 ISO eye and face protection standard that succeeds EN 166, as Portwest states it. |
| UV protection | 99% UV protection, as Portwest states it. |
Source: Portwest product page https://portwest.com/products/view/PW27/BMI, fetched Nov 7 2026; Portwest US data sheet PW27; Portwest US declaration of conformity PW27. Ratings are as published by the manufacturer or the named standard, not a recommendation for any task.
Features
- Tinted lens variant with stylish blue mirror coating for enhanced glare reduction
- Soft arm tips and rubber nose-bridge for ultra comfort
- Flexible arms for ultra comfort
- Half frame style with two lenses
- Soft TPR nose piece for universal fit
- Wrap-around style for panoramic view
- Anti-scratch coating for added durability
- Anti-fog coating for additional comfort to the wearer
- 99% UV protection
- Certified
Source: Portwest feature list for style PW27 on its product page, fetched Nov 7 2026.
Portwest PW27 family
| Part number | Lens | Size | EAN-13 | Weight (Portwest data sheet) | On our site |
|---|---|---|---|---|---|
| PW27BMI | Blue Mirror | 5036108434572 | 0.06 lb | this page | |
| PW27CLR | Clear | 5036108381456 | 0.06 lb | this page | |
| PW27SKR | Smoke | 5036108381463 | 0.06 lb | this page |
Source: Portwest US data sheet carton tables for style PW27 (item numbers, colours, EAN-13, weights); Portwest Sept 16 2026 US file. Each style links to its own page.
Portwest PW27 questions
Which ANSI standard should be stamped on safety eye wear? ANSI/ISEA Z87.1, the US eye and face protection standard; the lens and frame carry the Z87 (basic impact) or Z87+ (high impact) mark. The Portwest PW27: ANSI/ISEA Z87.1 Z87+ high-impact mark, as Portwest states it. Lens markings U6 L3. U6 = UV filter, scale number 6 (Z87.1 UV protection; U6 is the highest scale); L3 = visible light filter, scale number 3 (a tinted lens). Portwest's US declaration of conformity cites the 2015 edition.
What is the difference between ANSI Z87-1 and ANSI Z87+? Z87.1 is the ANSI/ISEA eye and face protection standard; the + after Z87 is the high-impact mark (a lens and frame that passed the high-mass and high-velocity impact tests). The Portwest PW27 carries ANSI/ISEA Z87.1 Z87+ high-impact mark, as Portwest states it. Lens markings U6 L3. U6 = UV filter, scale number 6 (Z87.1 UV protection; U6 is the highest scale); L3 = visible light filter, scale number 3 (a tinted lens). Portwest's US declaration of conformity cites the 2015 edition.
Do safety glasses block UV light? Those marked for it do. The Portwest PW27 carries the U6 mark (Z87.1 UV filter, scale number 6) where Portwest states it, and Portwest lists 99% UV protection, as Portwest states it.
Are there anti-fog glasses? Portwest lists the Portwest PW27 with an anti-fog coating (lens coatings stated: Anti-fog; Anti-scratch; Mirror).
How is the Portwest PW27 sold? Individually. Portwest packs 144 to a carton.
What is the Portwest PW27 lens made of? Polycarbonate; Portwest lists the materials as Polycarbonate.
Guides: Z87 vs Z87+ · lens tints explained · the anti-fog marking · EN 166 vs ANSI Z87.1 · OSHA safety glasses requirements · the Z87 certification mark · every pair of safety glasses, goggle and face shield by rating.
Manufacturer item number: PW27 (the colour code and size follow the style in each part number). Documents: Portwest US data sheet PW27 (PDF); Portwest US declaration of conformity PW27 (PDF); Portwest user instruction sheet 161USP (PDF).
Stylish safety glasses with flexible side arms, anti-scratch and anti-fog coated lenses for enhanced wearing experience and safety. Ridges on the nosebridge allow air circulation and improve comfort.
Source: Portwest product description for style PW27, portwest.com, fetched Nov 7 2026.
