Sine Glasses

With every purchase of a pair of GROOF frames, we include a high-quality case and lens cloth. The stylish magnetic case is made of hard shell. This strong and durable material protects your glasses and keeps them safe wherever you go. Make sure your lenses are clean and scratch-free with our OW microfiber cloth, which is specially designed to ensure a comfortable view through your lenses.

GROOF glasses offer:

• Delivery to USA/Canada/Mexico orders
• 30-day returns and exchanges
• 90-day warranty on frames and lenses
• All prescription lenses have anti-scratch lens coating
• All prescription lenses have UV protection coating

Promotion code email: 2 weeks after placing the order, we will send you an email with order details. If you are satisfied with the glasses you received and are willing to recommend us to your friends, please leave a comment for us according to the email content and you will get a discount code of more than 15% off. (You can choose any glasses in the GROOF store)

The frames then go through cleaning and strict quality control, and many pairs of crafting hands to be hand-assembled and polished.

After your frames have gone through the production process, they are individually examined and packed before making their way to you!

Also known as cellulose acetate, these frames are traditionally hand-crafted by skilled craftsmen, with each frame passing through numerous stages of production and are hand-polished to ensure a glorious lustre. Our collections are a mix of Italian Mazzucchelli and Chinese-crafted plant-based plastic, which is both durable and light-weight.

Delivery time for prescription eyeglasses/sunglasses included processing time + shipping time, to help you better estimate the delivery time for your order, please check the table below:

Lens Type Processing Time

• Single Vision -Regular Rx = 2-3 Business Days
• Single Vision -Strong Rx = 5-7 Business Days
• Multifocal -Bifocal/Progressive = 5-7 Business Days
• Blue Light Blocking = 3-5 Business Days
• Sunglasses / Photochromic = 5-7 Business Days
• Anti-Fog Glasses Additional = 3-5 Business Days
• Jewelry Glasses Additional = 7 Business Days

Shipping Time 

• US-Standard USPS/$6.95=7-14 Business Days
• US- Fast USPS/$9.95=6-12 Business Days
• US-Expedited UPS/$29.95=5-9 Business Days

Note:We offer free standard shipping on orders over $65 to the USA & Canada & Australia & UK & Mexico. In addition, free expedited shipping on orders over $249. Learn more about our shipping policy here.