# Riley Navigator X safety glasses, EN 166:2001 Riley Navigator X safety glasses are presented as work and outdoor eye protection with polycarbonate lenses, fixed side shields and UV400 protection. The listing describes several lens options, but it does not establish which lens variant this particular listing supplies. - [Original product page](https://bargainpostbox.co.uk/product/riley-navigator-x-safety-glasses) - [View offer](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - Market: UK - Language: en-GB - Currency: GBP - Brand: Riley - Price: 20.39 GBP - Previous price: 23.99 GBP - Discount: 15% - Price checked: 2026-11-13T05:54:13.574Z - Rating: 4.3 / 5 - Reviews: 8 Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store. ## At a glance - The description specifies polycarbonate lenses and a full-frame design with fixed side shields. - UV400 protection and moisture-repellent Tecton 400 coating are claimed for the range. - The listing describes several lens choices, including clear, grey, polarised and mirrored variants. ## Pros - Fixed side shields add coverage at the sides, according to the product description. - Polycarbonate lenses and TR90/TPE temple materials are specified. - A range of lens options is described, potentially allowing selection for different lighting needs. ## Specifications ### Materials and construction - Lens material: Polycarbonate - Temple material: Thermoplastic TR90, Thermoplastic Elastomers \(TPE\) - Frame type: Full Frame - Side shields: Fixed side shields ### Protection and standards - Certification: EN 166:2001 - Protection listed: Protects Against Impacts UV Radiation - Lens coating: Moisture Repellent Tecton 400 UV400 - UV protection claim: UV400 protection blocking 100% of UVA and UVB rays ## Before you buy - The listing is inconsistent about the supplied lens: it refers to multiple options, including clear, grey, polarised and mirrored, but does not confirm which variant is selected. It also gives EN166 FT CE, Z87+ and AS/NZS 1337.1 Lic. SMK41067 in one claim, while the specifications state EN 166:2001. Confirm the exact lens and applicable safety marking for the selected item. ## A good fit for - Work or DIY users seeking glasses described with impact protection and side shields. - Buyers looking for UV400 eyewear, provided the selected lens variant suits their conditions. - Outdoor users who want to choose among the lens options stated in the listing. ## Less suited to - Buyers who need a confirmed specific lens tint, polarisation or marking without checking the selected variant. - Tasks requiring a safety certification or protection claim not clearly confirmed for the selected item. ## Customer feedback The supplied evidence contains aggregate ratings but no customer-comment summary. The rating pattern is mostly five-star with some one-star ratings, so it suggests differing experiences but does not explain what buyers liked or disliked. It cannot confirm fit, fogging performance, lens choice or protection in use. ## Frequently asked questions ### Which lens variant is supplied? The listing describes clear, grey, polarised, mirrored and other lens options but does not confirm which one is included for this selection. Check the selected variant before ordering. ### What materials are specified? The listing specifies polycarbonate lenses and temples made from Thermoplastic TR90 and Thermoplastic Elastomers \(TPE\). ### Which safety standards are stated? The specifications list EN 166:2001. Another product description claim names EN166 FT CE, Z87+ and AS/NZS 1337.1 Lic. SMK41067, so confirm the marking applicable to the selected glasses. ## Alternative options - [Riley Navigator X HD Polarised Sunglasses – Sports Sunglasses Men Eyewear with UV Protection, Anti-Fog, Anti-Scratch Tecton400-Coated Lenses & Eco Frame for Cycling, Driving & Outdoor Use](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - [Riley Riletto Eye Protection Safety Glasses for Work - Lightweight Sport Style Protective Glasses with Impact Resistant Wrap-Around Lenses](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - [Riley Eyewear Agera Safety Sunglasses - Lightweight Sports Style Safety Glasses with Wrap-Around Lenses for Men and Women](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - [NoCry Safety Sunglasses with Green Tinted Wraparound Lenses; Tinted Safety Glasses for Men and Women with Adjustable Arms & No-Slip Grips; Work Glasses with UV 400 Protection; Black & Green](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - [Riley Kosma Protective Safety Glasses for Work – Rubber Coated Lightweight and Adjustable Sport Style Clear Goggles](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - [Riley Eyewear Rokka Safety Glasses for Work-Protective Glasses with Grey Lens and Soft TPE Nose Bridge for Outdoor Activities](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - [Riley Navigator Safety Glasses for Work – Anti-Fog, Anti-Scratch Eye Protection Glasses, UV Safety Sunglasses for Men, Impact Resistant, Adjustable Fit](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - [Riley Ready Reader Eye Protection Safety Glasses for Work - Bifocal Magnification Sport Style, Protective Eyewear with Impact Resistant Wrap-Around Lenses](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - [Riley AREZZO Safety Goggles Clear Lens – Anti Fog & Anti Scratch Protective Eyewear, EN166 Certified, Lightweight Splash Resistant Work Safety Glasses](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - [Riley Tilla Safety Glasses Over Glasses – Adjustable Over-Spectacle Eye Protection - Anti-Fog Polycarbonate Lens, Impact Resistant, UV400, Scratch & Moisture Repellent, EN 166, CE & UKCA Marked](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - [Riley Navigator Safety Glasses for Work – Anti-Fog, Anti-Scratch Eye Protection Glasses, UV Safety Sunglasses for Men, Impact Resistant, Adjustable Fit - Dark Grey Lens](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - [Riley Tilla Safety Glasses Over Glasses – Adjustable Over-Spectacle Eye Protection - Anti-Fog Polycarbonate Lens, Impact Resistant, UV400, Scratch & Moisture Repellent, EN 166, CE & UKCA Marked](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) ## Add-ons - [Riley Navigator Safety Glasses for Work – Anti-Fog, Anti-Scratch Eye Protection Glasses, UV Safety Sunglasses for Men, Impact](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) - [SAFEYEAR Anti Fog Clear Safety Glasses For Work,With Scratch Resistant,UV 400,Impact Resistant.EN166 Certified Protective Gog](https://bargainpostbox.co.uk/visit/riley-navigator-x-safety-glasses) ## Images ![Riley Navigator X safety glasses, EN 166:2001 — 1](https://bargainpostbox.co.uk/i/4yBC1jLuyICWN3pKQfAo9eCRND_WG7tREou6ZQlreluplMfD2PR78jI0luDTKC3kQZa4I6dxux0C5xKfv5vTf7zFKYsvG1LzheR6-SjpGoYvYjtkRw2BSW_4.jpg) ![Riley Navigator X safety glasses, EN 166:2001 — 2](https://bargainpostbox.co.uk/i/Q_E4u2bN9vc2vtTWPM-_x5wRtfMB3CwL7FzP92r9IL5fzZngQJudjtPRcaTXKNQ1qlg-RCXYwxi8ZusHzmbLGcHirzOX2wr8DaTRAIlV9c_DR76ncckSHm-U.jpg) ![Riley Navigator X safety glasses, EN 166:2001 — 3](https://bargainpostbox.co.uk/i/R6saiuqqdNoOTevNND6wWMIxlkitUHkTEaxdXXR6PIEwO_XEXoVOzfsuV90KPpLIEK96FrRoSW505nDYHhhCh-S42Vo64WYOGKznofqqInYbhEzU3VHKnqGl.jpg) ![Riley Navigator X safety glasses, EN 166:2001 — 4](https://bargainpostbox.co.uk/i/TTXJgJuRk08G5OjK51yPttkHr0JMrs88OThjujyDt-teUU0c9KA5-KtHpsC6DiRoZ9jWs3PicUTUYaq-rXnnCAXXFeqgvNtPoAEDCkO_jP7Jju_KwPIXFEV_.jpg) ![Riley Navigator X safety glasses, EN 166:2001 — 5](https://bargainpostbox.co.uk/i/p0AnXYYMOKt1b54l7rZ9pK5J3McKtE2qdYM4mMRo-dWuuwdUDrOL7aqkbaCBNnscc9TB_c96VJPXi4Iy3YShNyUGP5nNhyiJDJF6e5A9JGbTpNLa8Ihc6yDr.jpg) ![Riley Navigator X safety glasses, EN 166:2001 — 6](https://bargainpostbox.co.uk/i/511qyCwZlGE4GPj9If0qCQbs7WWnay0ej1Li8eqgactX1IgPnsyRvP9XtLbFq5XvJBA0ReuV1NBX3U7Rt1COjh79HJ3JhRR580Er7pOHcDeXrC4fu1FYKHKY.jpg) ![Riley Navigator X safety glasses, EN 166:2001 — 7](https://bargainpostbox.co.uk/i/-O2HjnV9iItOPfxxKNnPcFKHvPkmFeIID4Mo4z9Q_H0ttuX1banQh7A73CUZkLIGQOvmYwe6TVHyQECF-KY4w_WsZIDwGwr2CDSCJzxvA1m0Vcsnlt0uUiDE.jpg)