Original Ray-Ban RB4420 Replacement Lenses

Size chart

Clothing Size Conversion Chart
Category	US	EU	UK	Chest (in)	Waist (in)	Hips (in)
Men	XS	44	34	32-34	26-28	33-35
	S	46	36	34-36	28-30	35-37
	M	48	38	38-40	32-34	39-41
	L	50	40	42-44	36-38	43-45
	XL	52	42	46-48	40-42	47-49
Women	XS	32	6	31-32	24-25	33-34
	S	34	8	33-34	26-27	35-36
	M	36	10	35-36	28-29	37-38
	L	38-40	12-14	37-39	30-32	39-41
	XL	42	16	40-42	33-35	42-44
Youth	XS	128	7	26-28	23-24	26-28
	S	134	8	28-30	24-25	28-30
	M	140	10	30-32	25-26	30-32
	L	146	12	32-34	26-27	32-34
	XL	152	14	34-36	27-28	34-36

Pants Size Conversion Chart
Category	US	EU	UK	Waist (in)	Hip (in)	Inseam (in)
Men	28	44	28	28	34	30
	30	46	30	30	36	31
	32	48	32	32	38	32
	34	50	34	34	40	33
	36	52	36	36	42	34
Women	0	32	4	24	34	30
	2	34	6	25	35	30
	4	36	8	26	36	31
	6	38	10	27	38	32
	8	40	12	28	40	32

Shoes Size Conversion Chart
Category	US	EU	UK	Foot Length (in)
Men	6	39	5.5	9.25
	7	40	6.5	9.625
	8	41	7.5	10
	9	42	8.5	10.25
	10	43	9.5	10.625
	11	44	10.5	11
	12	45	11.5	11.25
	13	46	12.5	11.625
Women	5	35	2.5	8.5
	6	36	3.5	8.875
	7	37	4.5	9.25
	8	38	5.5	9.625
	9	39	6.5	10
	10	40	7.5	10.25
	11	41	8.5	10.625
	12	42	9.5	11
M (Unisex)	5	37	4.5	8.75
	6	38	5.5	9
	7	39	6.5	9.5
	8	40	7.5	10
	9	41	8.5	10.25
	10	42	9.5	10.625
	11	43	10.5	11
	12	44	11.5	11.25

Size

color

13 - BROWN GRADIENT - PLASTIC

80 - BLUE CLASSIC - PLASTIC

87 - GRAY - PLASTIC

9A - GREEN POLARIZED - PLASTIC

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Restore your Ray-Ban RB4420 with original replacement lenses

Bring your Ray-Ban RB4420 sunglasses back to life with these 100% original replacement lenses, manufactured and distributed by Ray-Ban/Luxottica. Each pair ensures a perfect fit, official quality, and the iconic RB logo where applicable. If your lenses are scratched or damaged, these official replacements are the best way to recover your sunglasses’ original look and performance.

Choose the peace of mind that comes with authentic Ray-Ban parts. These lenses guarantee total compatibility and maintain the high standards that make Ray-Ban a worldwide reference in eyewear.

Technical specifications and materials

Compatibility: Exclusively for Ray-Ban RB4420 sunglasses.
Lens size: 65 mm (check the exact reference on the inside of the temple).
Maximum diameter: 68 mm.
Lens height: 47 mm.
Shape: Square.
Lens material: Plastic (polycarbonate), depending on the original variant.
Available colors: 80 – Blue Classic, 87 – Gray, 9A – Green Polarized, 13 – Brown Gradient.
Front and temple material: Injected (original frame data).
Use: Sunglasses for adults.
Product type: Original Ray-Ban replacement, not compatible or generic.

How to check your exact model and size

To ensure these lenses fit your sunglasses, follow these steps:

Find the inscription on the inside of your Ray-Ban temple.
Look for the model code: it should read “RB4420”.
Check the size, usually indicated after the model (e.g., 65).
Verify if there is a specific color code to select the right variant.
If in doubt, compare your current lenses’ measurements with the specifications.

Frequently asked questions before buying your lenses

Are these identical to the lenses my sunglasses came with?

Yes, these are original Ray-Ban/Luxottica replacement lenses, manufactured under the brand’s official standards. There may be slight variations in tones or materials depending on the variant and production year, always within official specifications.