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K9 Axel - A Retired Working Dog That Needs our Help

Jun 21, 2018 |
Heroes come in all shapes and sizes -- and species. Nine-year-old K-9 Axel is a German Shepard with a resume that re...
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Flash, A True Hero

Apr 2, 2018 |
Just hours away from her death, Flash received an opportunity to fulfill a purpose she was destined for: to be a K-9 ...
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Herding Birds, Finding Purpose

Mar 26, 2018 |
We love seeing dogs find purpose. One organization helping dogs do precisely that is Flyaway Geese, an organization ...
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Honoring Piper the Airport K9

Jan 10, 2018 |
Last week we had to say good bye to Piper the Airport K9. Piper not only excelled in his work but he brought people ...
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Equipment Review - Rex Specs in Working Dog Magazine

Jan 10, 2018 |
We'll be bringing you a full Working Dog Magazine Article of the Month shortly but first we wanted to share this rec...
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Success! MWDTSA Record Breaking Campaign!

Jan 2, 2018 |
We closed out 2017 with a very successful donation campaign for the Military Working Dog Team Support Association (M...
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Vet Check: Your K-9 Partner's Annual Wellness Exam

Nov 9, 2017 |
"Vet Check" is the second edition of our Working Dog Magazine Article of the Month series. Rex Specs has partnered ...
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Protecting the President: The Critical Role of Military K-9’s

Oct 24, 2017 |
One of our favorite stories over the past few months was getting to know Monica Rodriguez, a Security Forces K-9 han...
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Secret Service Dogs: Not on My Watch... or My Dog's

Oct 10, 2017 |
Rex Specs is proud to partner with Working Dog Magazine to provide inspiring and educational articles. In this weeks...
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Special K-9's Bring Closure to Families and Criminals to Justice

Aug 27, 2017 |
It’s hard to imagine anything worse than having a family member -- especially a small child -- go missing. It’s eve...
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Men's Health “Ultimate Dog” Winner: Human Remains Detection, SAR, and Supporting Veterans

Aug 19, 2017 |
We originally called up Aaron Tucker for an interview after we saw his dog, Falco, wearing a pair of Rex Specs in an...
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Zero to Hero: A Blind Agility Dog Champion

Jul 23, 2017 |
  One of the first things we realized at Rex Specs is how incredibly unique and inspiring each of our customers are....
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Lens Guide

Lens

UV Rating

VLT*

Durability

Recommended Use

Red Mirror

Blocks 99% of UVA and UVB Rays.

Allows 20% of light to pass. Very similar to sunglasses.

Impact Resistant. Mirrored lenses show more scratches than clear or smoke.

Giddy up! The Red Mirror lens is great for most dogs and is very similar to the smoke lens with a bit more style.

Clear

Blocks 99% of UVA and UVB

Allows 92% of light to pass

Impact Resistant. Offers best visibility when scratched.

For Everything except protection from brightness. Great for working, hunting or adventure dogs. Blocks UV is impact resistant and often is preferred by dogs. Great training lens, and when it gets scratched the scratches are not as visible to the dog as with other lens options.

Blue Mirror

Blocks 99% of UVA and UVB

Allows 15% of light to pass. Slightly darker than smoke and red mirror.

Impact Resistant. Mirrored lenses show more scratches than clear or smoke

DM's are rolling in! The Blue Mirror lens adds a touch of flare and is one of our darker lenses for dogs who have sensitivity to light. Perfect for use in sunny areas and for those who love that blue mirror look.

Silver Mirror

Blocks 99% of UVA and UVB

Allows 13% of light to pass. Our darkest lens.

Impact Resistant. Mirrored lenses show more scratches than clear or smoke.

STYLE! Add some flavor to the daily grind with our darkest lens, allowing only 13% of visual light to pass through, making it the best option if your dog has light sensitivity.

Smoke

Blocks 99% of UVA and UVB

Allows 20% of light to pass. Very similar to sunglasses.

Impact Resistant. Offers excellent visibility when scratched.

For everything! Overall the most versatile lens. Great for dogs that are rough on their equipment as it continues to offer good visibility when scratched.F

Green Mirror

Blocks 99% of UVA and UVB

Allows 15% of light to pass. Slightly darker than smoke and red mirror.

Impact Resistant. Mirrored lenses show more scratches than clear or smoke.

The Green Mirror lens adds a touch of flare and is one of our darker lenses for dogs that need some reprieve from the suns brightness.

*VLT = Visual Light Transmission

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Rex Specs

measure your dog in two steps

  1. muzzle circumference

    Measure the circumference of your dog's muzzle where you expect the goggle to land on their nose - usually around the back of their mouth.

  2. head circumference

    Measure the head circumference where you expect the goggle to land on the forehead - typically an inch or so behind the eyes.

Watch Sizing Video
Goggle Size Head Circumference Muzzle Circumference
X-Small Less than 10.5 in Less than 6 in SHOP X-Small
Small 10.5 in - 12 in 6 in - 8 in SHOP Small
Medium 12 in - 14 in 8 in - 9in SHOP Medium
Large 14 in - 17.5 in 9 in - 11.5 in SHOP Large
X-Large Greater than 17.5 in Greater than 11.5 in SHOP X-Large
Small Wide* 12 in - 15 in 6 in - 9 in SHOP Small Wide

*Designed for dogs with a wide, flat face i.e. Boston Terriers
If your dog is between sizes, select the larger size: This will insure the most functional fit and optimal field of view.

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Ear Pro Fit Graphic

EAR PRO SIZE GUIDE

Measure the circumference of your dog's head at it's largest point (just in front of the ears and under the chin). If you are between sizes, please go up in size.

SIZE

HEAD MEASUREMENT

2 13" - 15" SHOP Size 2
3 15" - 17.5" SHOP Size 3
4 17.5" - 21" SHOP Size 4
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CRUX & TRAILHEAD COLLAR SIZE GUIDE

Measure around the dog's neck as loose or tight as you would like the collar to fit.

SIZE

NECK MEASUREMENT

1 12"-14" SHOP Size 1
2 14"-16.5" SHOP Size 2
3 16.5"-19.5" SHOP Size 3
4 19.5"-24" SHOP Size 4

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