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Original Ray-Ban RB3758 Replacement Lenses

Price range: $15.99 through $21.99

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

color

2 - GREEN - PLASTIC

2V - BLUE POLARIZED - PLASTIC

6D - YELLOW MIRROR FLASH GOLD - PLASTIC

81 - DARK GREY - PLASTIC

84 - PINK - PLASTIC

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Description
Additional information

Description

Restore your Ray-Ban RB3758 with original replacement lenses

Bring your Ray-Ban RB3758 sunglasses back to life with these 100% original replacement lenses. Manufactured and distributed by Ray-Ban/Luxottica, they guarantee authenticity, perfect fit, and top optical quality. Each pair features the iconic RB logo, ensuring your frames retain their original value and style. If your lenses are scratched or damaged, this is the ideal solution to extend the life of your sunglasses and enjoy the sun protection and clarity Ray-Ban is known for.

Choose only original parts to maintain your sunglasses’ integrity. These lenses are designed exclusively for the RB3758 model, ensuring full compatibility and optimal visual experience. Avoid generic alternatives-only official Ray-Ban lenses guarantee the same manufacturing standards as your original sunglasses.

Technical specifications and materials

Compatibility: Exclusively for Ray-Ban RB3758.
Available sizes: 54 mm and 56 mm diameter. Lens height: 46 mm and 47 mm depending on size.
Lens material: Plastic (polycarbonate), depending on color variant.
Available lens colors:
- 2 – Green
- 6D – Yellow Mirror Flash Gold
- 2V – Blue Polarized
- 81 – Dark Grey
- 84 – Pink
Lens shape: Square
Use: Sun protection (for adults)
Product type: Original Ray-Ban replacement, not generic or compatible

How to check your exact model and size

To ensure compatibility, follow these steps:

Find the model code (RB3758) on the inside of your Ray-Ban temple arm.
Check the size, usually indicated as a two-digit number (e.g., 54 or 56) next to the model code.
Look for the color code if you need a specific tint. This is usually listed after the size, separated by a dash or space.
Verify that the shape and measurements match your original lenses.

If unsure, consult the exact reference on your temple before ordering.

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, made to the same standards as your factory lenses. There may be minor official updates in materials or tints depending on the variant and production year.

What exactly is included in my order?

Your order includes one pair of original Ray-Ban RB3758 lenses. The frame and other accessories are not included.

Are these guaranteed authentic?

We guarantee only original Ray-Ban replacement parts, with verified authenticity from the official manufacturer.

Explore our full range of original Ray-Ban replacement parts.

You can also browse all our original Ray-Ban lenses available for other models.

Additional information

Size	54 , 56
color	2 – GREEN – PLASTIC , 2V – BLUE POLARIZED – PLASTIC , 6D – YELLOW MIRROR FLASH GOLD – PLASTIC , 81 – DARK GREY – PLASTIC , 84 – PINK – PLASTIC