The Grande Bio-Acetate Black Blue are oversized square sunglasses made from plant-based bio-acetate, featuring a generous black frame and blue gradient lenses that give the face a bold, elegant structure. Complete UV400 protection, impact-resistant nylon lenses, and a branded hard case included: an accessory designed for those who want to stand out without compromising on quality or the environment.
The Grande Bio-Acetate Black Blue are oversized square sunglasses with a wide, structured black frame that immediately defines the face. The blue gradient lenses shift from a deep blue at the top to an almost transparent shade at the bottom, softening the contrast with the frame while giving the gaze a unique depth. These are stylish sunglasses that fully embrace their generous proportions.
The bio-acetate frame is made from cotton fibres and plant-based plasticisers, reducing its environmental footprint compared to conventional acetate while maintaining the lightness and strength expected from a quality material.
The lightweight nylon lenses are BPA-free and impact-resistant, offering full UV400 protection that blocks 100% of UVA and UVB rays, ensuring safe everyday wear.
The large square shape is particularly suited to wider faces or pronounced features, providing structure that enhances without overwhelming. The thick, polished arms are engraved with the Daniel Wellington name in fine lettering, the only visible detail.
Each pair comes with a branded hard case, a soft pouch, and a cleaning cloth, to protect your sunglasses every day and make them an elegant, ready-to-gift present.
Some sunglasses are worn out of necessity, others out of desire. The Grande Bio-Acetate belong to the latter category—accessories chosen because they change the way you present yourself to the world.
Do these sunglasses provide complete UV protection?
Yes, the Avion sunglasses offer 100% UVA and UVB protection, fully blocking harmful ultraviolet rays.
Are they comfortable to wear all day?
Yes, the hoop fastening provides a secure and comfortable fit, allowing you to wear them all day without discomfort.
How should I clean and store these sunglasses?
Use the included cleaning cloth to clean the lenses and store them in their case when not in use to protect them from scratches.
What does it mean that they are made of bio-acetate?
Bio-acetate is a more sustainable material than conventional acetate, with a lower environmental impact, while maintaining the same quality and durability.
Are they suitable for round faces?
Yes, their wide square shape flatters different face types, including round faces, providing balance and definition.
"Every piece tells a story of precision. We design with the belief that true craftsmanship never fades, choosing materials such as stainless steel and PVD plating that not only elevate our designs but ensure they last for years to come."
The Grande Steel sunglasses are available in one size. You can find the different measurements below. If you are insecure of the fit, you can contact our customer service. We also offer free shipping and free returns so you can safely try them at home.
GRANDE STEEL
1 LENS
62 mm
2 NOSE BRIDGE
16 mm
3 FRAME
140 mm
4 TEMPLE
140 mm
MEASURING TIPS
You can easily measure the lens width at home in two simple steps, all you need is measuring tape.
STEP 1. USE A MEASURING TAPE
Place the measuring tape between your eyes and measure the bridge width. From either side of this, measure the lens width.
STEP 2. MEASURE YOUR SIZE
Try the different lens measurements and make a note of the one you think is right for you.
WHAT IS A LENS, BRIDGE, FRAME AND TEMPLE?
1) LENS
The lens measurement is the width of the lens, measured from the bridge.
2) BRIDGE
The bridge measurement is the distance between the lenses.
3) FRAME
The frame measurement is the width of the front, from temple to temple
4) TEMPLE
The temple length is the measurement of the 'arms' of the frame.
HOW DO I FIND MY SIZE
Some glasses have the size measurement printed on the inside of the temples. This usually consists of three numbers. Our glasses for example, have 60-12-140 (lens-bridge-temple), but sometimes other brands only print the first two. If you already wear glasses, we recommend you use them as a size reference.
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