Sizes: one size
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This is a pair of Ray-Ban Rectangle Polished Black Dark Grey RB4421D Bio Based Sunglasses. Crafted from lightweight, bio-based materials, they feature a bold square design with sleek, sculpted lines. The low-bridge fit ensures a comfortable all-day wear. The sunglasses cut close to the face, offering a modern edge while maintaining classic Ray-Ban style. Perfect for casual outings and smart-casual office wear, these sunglasses add a touch of sophistication to any ensemble. Style with a cream poplin shirt and leather loafers for a polished look. Bio-based materials, do not expose to extreme heat.
Bio-based materials
Debenhams — £3.99 standard delivery, free over £50.00 via Standard, typically 3-5 working days.
Debenhams deducts £1.99 from your refund to cover the return label. Returns accepted within 28 days of delivery.
View Debenhams's returns policyThis is a pair of Ray-Ban Rectangle Polished Black Dark Grey RB4421D Bio Based Sunglasses. Crafted from lightweight, bio-based materials, they feature a bold square design with sleek, sculpted lines. The low-bridge fit ensures a comfortable all-day wear. The sunglasses cut close to the face, offering a modern edge while maintaining classic Ray-Ban style. Perfect for casual outings and smart-casual office wear, these sunglasses add a touch of sophistication to any ensemble. Style with a cream poplin shirt and leather loafers for a polished look. Bio-based materials, do not expose to extreme heat.
Bio-based materials
Looking for similar styles? Browse more sunglasses from Ray-Ban, casual sunglasses, black sunglasses, all sunglasses, or everything from Ray-Ban.
The Ray-Ban Polished Black Dark Grey Rectangle Sunglasses works for casual days and smart-casual settings.
Pair with a cream poplin shirt and leather loafers for a polished look.
The Ray-Ban Polished Black Dark Grey Rectangle Sunglasses is made from bio-based materials.
The Ray-Ban Polished Black Dark Grey Rectangle Sunglasses is available in sizes one size.
Debenhams deducts £1.99 from your refund to cover the return label. Returns accepted within 28 days of delivery.
Second-hand alternatives to the Ray-Ban Polished Black Dark Grey Rectangle Sunglasses on Vinted, Depop and other UK resellers.