Maui Jim Sunglasses KahanaRS640Size 53□19


−30% off Price Dhs. 1,344

Was Dhs. 1,920 · Inclusive of VAT

Or 4 × Dhs. 336 interest-free with tabby tamara

Dhs. 1,344 −30% Dhs. 1,920

Product details

  • ShapeSquare
  • RimFull Rim
  • MaterialMetal
  • Size53 mm

The Maui Jim Kahana RS640 is a full-rim square pair of sunglasses for men and women, with a metal frame and maui ht polarized polarised lenses.

Frame

Model
Kahana
Model code
RS640
Brand
Maui Jim
Designed for
Unisex
Frame shape
Square
Rim type
Full Rim
Frame material
Metal
Temple material
Metal

Lenses

Lens colour
Maui HT Polarized
Lens treatment
Polarised
UV protection
100% UV protection

Colour & size

Frame colour
Red
Colour code
1
Size
53 mm lens
Size band
M

Fit & size

Lens width 53 mm
Lens width, measured across one lens
Bridge 19 mm
Bridge width, the gap between the lenses

Fit

Size band M, as graded by Maui Jim

Compare with your current glasses

Enter the numbers printed inside the arm of a pair that fits you well.

Delivery & pickup
  • 4-hour expressDubai only, on orders placed before 5 pm (not on Sundays).
  • Free UAE deliveryAll emirates, next business day in Dubai, 1–2 business days elsewhere.
  • GCC deliverySaudi Arabia and Oman 2–4 days, Qatar and Kuwait 3–5 days. Duties are paid to the courier on arrival.
  • Collect in storeChoose pickup at checkout from any of our 15 UAE branches, ready in 24 hours. Find a branch
Returns & exchanges
  • 7-day returnsWithin 7 days of purchase, at any branch. Unworn, in the original packaging, with the Dubai Optical authenticity tag attached.
  • 14-day exchangesSwap for another style, size or colour in store, subject to availability.
  • RefundsTo the original payment method within 3–7 business days. Cash-on-delivery orders are refunded as store credit.

Read the full return policy

Warranty & what's included
  • 100% authenticSourced from the official brand distributors, with the brand's warranty card.
  • 1-year warrantyManufacturer warranty against manufacturing defects.
  • Free aftercareAdjustments and cleaning at any Dubai Optical branch, for as long as you own the frame.

In the box

  • Original packaging
  • Case
  • Cleaning cloth
  • Warranty card

Contents can vary slightly by brand.

Payment options
  • CardsVisa, Mastercard and American Express.
  • WalletsApple Pay and Google Pay.
  • Pay in 4Tabby or Tamara, interest-free.
  • Cash on deliveryAvailable across the UAE.
Questions about the RS640
What is the RS640 made of?
the maui jim kahana rs640 has a metal frame, in full rim construction. The data comes from the brand item master, not from the photographs.
Is it authentic?
Yes. Dubai Optical has been an authorised retailer since 1978. Every frame comes from the official brand distributor with its original case, cloth and warranty card.
Questions about fit or lenses?Chat with an optician on WhatsApp · Mon–Fri, 9 am – 6 pm