Unisex PowerStep Morton’s Extension Orthotic Insoles  showing upper, sole and box
Angled look at the Unisex PowerStep Morton’s Extension Orthotic Insoles
Medial side of the Unisex PowerStep Morton’s Extension Orthotic Insoles
Pair Unisex PowerStep Morton’s Extension Orthotic Insoles
Upper Unisex PowerStep Morton’s Extension Orthotic Insoles
Unisex PowerStep Morton’s Extension Orthotic Insoles size chart

PowerStep Unisex Morton’s Extension Orthotic

Regular price$85.00
/
Shipping calculated at checkout.

Size
  • Free shipping over $75
  • Low stock - 1 item left
  • Backordered, shipping soon

PowerStep® Morton’s Extension insoles offer full-length support and cushioning with a carbon fiber plate to reduce pain and stabilize the big toe joint. Along with PowerStep’s signature arch shape that cradles the arch and heel, Morton’s Extension insoles help treat discomfort from bunions, hallux rigidus/limitus, sesamoiditis, arthritis, turf toe, and other conditions affecting the MTP (big toe) joint. Built-in arch support and two layers of plush cushioning deliver the perfect balance of comfort and support, encouraging healthy alignment and limiting stress on the feet, ankles, joints, and tendons. Both left and right insole includes carbon fiber stability plate.

Mild to moderate pronation can cause: Plantar Fasciitis; Achilles Tendonitis; Arch & heel pain; Ankle, knee, hip & back pain; Shin splints; Bunions; Heel spurs; Hammer & claw toes; Calluses & corns

  • Top Cover: Odor control polyester top fabric, royal blue with pattern
  • Arch: Firm but flexible polypropylene support shell
  • Carbon Fiber Plate: 100% carbon/epoxy composite
  • Dual Layer Cushioning: Foam top layer, black; EVA base, royal blue
  • Shoe Sizes: Available in 10 sizes ranging from Men's U.S. shoe sizes 4 to 15, and Women's U.S. shoe sizes 6 to 12
  • Packaging Contains: 1 pair

Ideal shoe type: Intended for footwear where the factory insoles can be removed and designed for shoes such as Athletic (Walking/Running), Work, & Casual Dress Shoes

Proper care: Spot clean with mild detergent. Do not immerse in water. Air dry.

PowerStep insoles should last 6 months or longer depending on wear usage and activity level.

  • Full length, total contact support with a lightweight carbon fiber plate to stabilize and alleviate pain at the big toe joint.
  • Designed to support & limit movement of the big toe, improving stability and decreasing stiffness, pressure, and pain to promote healing.
  • Firm but flexible contoured arch support with a deep heel cradle increases comfort, stability, and motion control for standard arches.
  • Premium dual-layer cushioning enhances comfort from heel to toe with an odor control top fabric that helps reduce heat, friction, and perspiration.
  • Perfect balance of comfort and support that stabilizes and aligns the feet to help relieve and prevent pain from mild to moderate pronation.
  • Sku: 5305-01

Most orders ship within 1 business day


During busy seasons, processing may take up to 2 days


Same‑Day Shipping

Mon–Fri: Orders placed by 12 PM EST
Saturday: Orders placed by 10 AM EST
Orders placed after these times, on Sundays, or on holidays ship the next business day


Free Shipping
Free shipping on all U.S. orders over $75 (continental U.S.)


Carriers Used
Orders ship via USPS or UPS
Weekend/late‑Friday orders may ship USPS to meet timing requirements


Alaska, Hawaii, Military & U.S. Territories
Shipped via USPS Standard/Priority Mail
Typical transit times:
AK/HI/Territories: ~3 days (not guaranteed)
Military addresses: 10–15 days


Transit Times
USPS Priority Mail may display “1‑Day,” “2‑Day,” or “3‑Day,” which reflects USPS’s estimate after the package ships
These estimates do not include processing time.


Need Faster Shipping?
Contact us to request an upgrade to expedited services.

SKU: 5305-01

You may also like


Recently viewed