RX Custom Arch Orthotic Insole

When your feet don’t feel supported, it affects everything—from how long you can stay on them to how good the rest of your body feels. The RX Custom Arch Orthotic is designed to make everyday movement easier and more comfortable by giving you support that adapts to you. Its 3/4‑length SpenCore® shock‑absorbing cushioning helps soften the impact of your daily steps, helping protect the musculoskeletal system and reduce painful injuries. The moldable heel and arch plate is what makes this orthotic truly feel “custom.” It shapes to your unique foot structure to provide support and foot‑motion control that feels natural—not forced. And because our feet can change over time, it can be remolded when needed to maintain that personalized fit. Trusted for over 35 years and chosen by millions, this orthotic is known for its reliability and long‑term comfort. A low‑friction top cover helps cut down on rubbing that can lead to discomfort. Silvadur™ odor control treatment helps inhibit the growth of bacterial odors, keeping the orthotic fresher through daily wear. Diamond air channels help move air away from the bottom of the insole for a more comfortable in-shoe feel. With a low‑profile, sized design that fits easily into most shoes, the RX Custom Arch Orthotic offers a simple, supportive way to feel better on your feet every day.

Activity: Everyday, Walking, Running, Cross Training, Hiking, and Prolonged Standing
Arch Type: Moldable
Condition: Foot & Leg Pain, Back & Knee Pain, Over Pronation, Achilles Tendonitis, Plantar Fasciitis, Arch Pain, Flat Feet, Ball-of-Foot, Heel Pain, and Arthritis
Shoe Type: Running, Walking, Work, Boots, and Dress
Warranty: 1-year limited warranty: Spenco offers a 1-year warranty against manufacturer defects. This warranty does not cover damages resulting from accidents, misuse, abuse or lost merchandise. Need proof or purchase for warranty coverage.

We do our best to ship all in-stock orders ship in 1-3 business days. Transit times are based on your distance from our distribution in Durham, NC and most orders typically arrive within 5-10 business days.

Additional Information:

• Items are shipped Monday-Friday (excluding holidays).
• We don't offer international shipping and are unable to ship to US territories (Alaska, Hawaii, etc), PO Boxes or APO/FPO addresses.
• If you order multiple items, you may get multiple shipping confirmation emails with tracking information for each item.
• We use a variety of shipping carriers to make sure we successfully deliver your order as promptly as possible. You can see which carrier(s) will deliver your order in your shipping confirmation email(s).