Optics Echo Driving Sunglasses
Head Size: Measure completely around the head, starting approximately 2.54cm above eyebrows in the front and going around the largest point of the head.
Head Size | CM | 54 | 55 | 56 | 57 | 58 | 59 | 60 |
INS | 21 2/8 | 21 7/8 | 22 | 22 4/8 | 22 7/8 | 23 2/8 | 23 5/8 |
Neck: Take a measurement around your neck, just below the adams apple the add 1 inch to the measurement.
Neck Size | CM | 33 | 34 | 35 | 36 | 38 | 39 | 40 | 42 | 43 | 44 | 46 | 47 | 48 | 49 | 51 |
INS | 13 | 13.5 | 14 | 14.5 | 15 | 15.5 | 16 | 16.5 | 17 | 17.5 | 18 | 18.5 | 19 | 19.5 | 20 |
Chest / Bust: Measure just under the arms, completely around the back and across the broadest part of the chest area. Hold tape firm & level.
Chest Size | CM | 76 | 81 | 86 | 91 | 96 | 101 | 106 | 111 | 116 | 122 | 127 | 132 | 137 | 142 | 147 | 152 |
INS | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 | |
Size | X SMALL | SMALL | MEDIUM | LARGE | X LARGE | XX LARGE | XXX LARGE | XXXX LARGE |
Waist: Position the tape mid-way between hip bone & rib cage. The abdomen should be relaxed and you should breath out!.
Waist | CM | 60 | 66 | 71 | 76 | 81 | 86 | 91 | 96 | 101 | 106 | 111 | 116 | 122 | 127 |
INS | 24 | 26 | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | |
Size | X SMALL | SMALL | MEDIUM | LARGE | X LARGE | XX LARGE | XXX LARGE |
Belt: Order your belt 5 cm larger than your waist size. If between “even” sizes, order the next larger size.
Waist | CM | 51 | 56 | 60 | 66 | 71 | 76 | 81 | 86 | 91 | 96.5 | 101 | 106 | 111 | 116 | 122 | 127 | 132 | 137 |
INS | 20 | 22 | 24 | 26 | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 | |
Size | X SMALL | SMALL | MEDIUM | LARGE | X LARGE | XX LARGE |
Shoe Size: As normal.
Shoe Size | EU | 36 | 37 | 38 | 39 | 41 | 42 | 43 | 44 | 46 | 47 | 48 |
UK | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
Gloves: Measure around hand at fullest part (exclude thumb). Number of inches equals glove size.
Glove Size | Size | XS | SM | MD | LG | XL | XXL |
INS | 6 | 7 | 8 | 9 | 10 | 11 |
Code: NT92001
Niton Tactical Optics Echo Driving Lens
- Classic teardrop metal aviator sunglasses with specialist driving lens
- Shatter & scratch-resistant polycarbonate lens
- Gradient flash mirror reduces bright overhead light
- Anti-reflective back coating reduces rear light reflection
- Amber / brown lens for enhanced colour contrast.
Niton Tactical Optics has a great selection of all the most popular sunglass styles to complement any look and occasion. Our sunglasses have all the designer looks without the designer price tag.
Crafted to the highest standards, all of our sunglasses offer 100% UV protection and comply with all British and EU standards.
CE Marked BS EN ISO 123121-1:2013
All of our sunglasses come with a fabric pouch for easy cleaning and storage.