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JUSTICE LEAGUE™ JUSTICE JUSTICE LEAGUE™ JUSTICE USD $44.00 – USD $49.00
14 Products

USD $49.00USD $65.00

Select Length: Full Arm

  • Full Arm
  • Forearm

Select Size: XS

  • XS
  • S
  • M
  • L
  • XL
USD $49.00USD $65.00

Select Quantity

Cognitive Boost Technology™ (CBT) is a touch-based pattern located at the forearm inside every compression sleeve.

  1. The compression places our CBT pattern against the skin.
  2. This skin contact activates your skin receptors.
  3. The receptors trigger signals being sent to the brain.
  4. Those signals target your cognitive networks.
  5. The result is optimized brain function.
  • Reduced Stress
  • Reduced Anxiety
  • Increase focus
  • Increase Attention
  • Improve Memory
  • More Clarity
  • 80% Polyester, 20% Spandex
  • Antibacterial and moisture-wicking
  • Hand wash in cold water
  • Line dry in shade
  • Ships to USA and Canada only
  • Package weight: 0.66kg/1.46lbs
  • 30-day return policy View Refund Policy

THE FLASH™ CRIMSON COMET™

The Flash™ has mastered speed and time, and in the CRIMSON COMET™ sleeve, you'll master your own abilities. The classic comic book styling of the sleeve, designed with eSmartr's proprietary Cognitive Boost Technology™, is built to give you an edge over the competition and the stressors holding you back.

Customer Reviews

Based on 67 reviews
73%
(49)
16%
(11)
1%
(1)
4%
(3)
4%
(3)
G
G.C.
Experienced Benefits : Increased Focus and Attention , Improved Memory and Clarity , Reduced Stress and Anxiety
LOVE THIS THING

Fits like a glove & I love the benefits...
GC

Y
Y.C.J.
Experienced Benefits : Increased Focus and Attention , Improved Memory and Clarity , Reduced Stress and Anxiety
Awesome!

It’s awesome!

G
G.B.
Experienced Benefits : Increased Focus and Attention , Improved Memory and Clarity , Reduced Stress and Anxiety

The Technology is awesome, but I find them to fit a little on the large side a small is too large for me and there were no xsmall available.

J
J.C.D.L.R.
Experienced Benefits : Increased Focus and Attention , Improved Memory and Clarity , Reduced Stress and Anxiety

Awesome product.
I wear it every time I do my illustration rendering work and it helps me focus and keep the stress level down.

C
C.B.
Experienced Benefits : Increased Focus and Attention
Don’t know how it works, but it does!

Focus and relaxation seem to be the outcome!

Wrist Size Guide

Size guide is based on circumference of wrist

  • XS: 14cm-16cm/5.5in-6.5in
  • S: 16cm-18cm/6.5in-7.0in
  • M: 18cm-21cm/7.0in-8.5in
  • L: 21cm-25cm/8.5in-10.0in
  • XL: 25cm-30cm/10.0in-12.0in

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Customer Reviews

Based on 67 reviews
73%
(49)
16%
(11)
1%
(1)
4%
(3)
4%
(3)
G
G.C.
Experienced Benefits : Increased Focus and Attention , Improved Memory and Clarity , Reduced Stress and Anxiety
LOVE THIS THING

Fits like a glove & I love the benefits...
GC

Y
Y.C.J.
Experienced Benefits : Increased Focus and Attention , Improved Memory and Clarity , Reduced Stress and Anxiety
Awesome!

It’s awesome!

G
G.B.
Experienced Benefits : Increased Focus and Attention , Improved Memory and Clarity , Reduced Stress and Anxiety

The Technology is awesome, but I find them to fit a little on the large side a small is too large for me and there were no xsmall available.

J
J.C.D.L.R.
Experienced Benefits : Increased Focus and Attention , Improved Memory and Clarity , Reduced Stress and Anxiety

Awesome product.
I wear it every time I do my illustration rendering work and it helps me focus and keep the stress level down.

C
C.B.
Experienced Benefits : Increased Focus and Attention
Don’t know how it works, but it does!

Focus and relaxation seem to be the outcome!