Colorado Comfort Bundle

  • Sale
  • $180.00
  • Regular price $230.00

A very special deal for Colorado lovers! Designed to make your feet more comfortable than they've ever been before. This bundle includes: 

  • One pair of Boulder Runners in your choice of CO Flag colors
  • One customizable AI orthotic insole kit
  • One pair of buttery soft socks



With our cutting-edge design and high-quality materials, these shoes will be the most comfortable footwear you've ever worn. They also pack down super tight for efficient packing.

SIZING NOTE: Women's sizes 6-9 run a half size small. We recommend going up a half size from your normal running shoe size. Men's 11.5-13 are running a half size big.  We recommend going down a half size.  

If you are unsure of your size, reach out to us for assistance! 


  • Crafted with breathability in mind, keeping your feet fresh and dry 
  • Lightweight, highly ventilated open mesh with seamless upper construction
  • No heel counter, seamless toe cap, and elastic tongue stabilizer provide the perfect barefoot feel
  • Stretch laces for effortless wear and a secure fit


  • Firm yet responsive midsole foam formula
  • Designed to enhance shock absorption for a stable cushioned ride
  • Forefoot open air ports provide ventilation and water drainage
  • Superior ventilation and comfort offer a natural running experience


  • Contoured removable sockliner
  • High resilient foam for long-lasting cushioning
  • Removable to accommodate custom orthotics.


  • Forefoot gridwork pattern provides movement on impact, enhancing shock absorption and rebound
  • Softer density foam on shoe interior (next to your heel bone) that forms under pressure to cradle and stabilize your rearfoot. 
  • With wear, overall drop will settle from 6mm to 3mm – allowing the foot to land more parallel to the ground for a more efficient natural running gait.


    Just pop your Boulder runners in the washing machine on a quick, gentle, cold cycle. Use a mild detergent and let them air-dry.  Any super dirty spots can be hand washed with a soft brush or old toothbrush.  



    Please Note: Each AI Sole System kit comes with one pair of insoles with customizable parts, one for each foot.

    This innovative performance insole features adaptable, modular wedges that allow you to personally customize your footbed to match your individual walking or running style. No matter what you're doing on two feet, the AI Sole System will help you perform at a higher level with maximum comfort, greater balance, and improved efficiency.

    Just peel and stick the parts to balance your feet!

    • TOPCOVER: Anti-microbial, anti friction topcover. No stinky insoles. No hot spots.
    • FOAM: Highly resilient EVA foam for maximum shock absorption. Anti-microbial and recyclable.
    • DUAL DENSITY PLATES: Firm foam to add stability, cradling in the heel, protection to the ball of the foot.
    • MODULAR WEDGES: Designed to peel & stick to add support and balance in your rearfoot and forefoot. Forefoot 5 finger wedge is designed to cut to customize the forefoot support your foot needs. Cut, peel, & stick!


    We have helpful videos to help you customize your AI Sole System. 

    • Watch this video to determine your foot type and discover which pattern will work best for you.
    • Watch this video to see how to size and build your modular performance insoles

    If you have any questions or need help determining your foot-type, contact us and we will build the insole for you.





    This lightweight, breathable, thin sock keeps your feet dry, cool, and feeling oh-so-good!  This buttery soft sock not only looks good, but the premium fit and feel will your feet happy no matter what you’re doing.  

    A must have with our fabulous Active88 shoes – the ultimate combination for fit, comfort, and happiness.