Spenco RX 3/4 Arch Cushion Support Insoles

SKU: SCO-44-123-06

UPC: 038472449065

Spenco RX 3/4 Arch Cushion Support Insoles

The Spenco RX 3/4 Arch Cushion insoles add medium arch support and targeted cushioning under the heel and arch to improve comfort in shoes that lack padding. These low-profile insoles use SpenCore cushioning and built-in plantar fascia support to reduce impact and help stabilize foot positioning for everyday walking, standing, and prolonged wear.

Features of Spenco RX 3/4 Arch Cushion Support Insoles

• Targeted SpenCore cushioning: softens impact under heel and arch for shock absorption
• Flexible arch cushion: provides medium support to help maintain steadier foot positioning
• Built-in plantar fascia support: adds gentle stability to help prevent foot collapse and reduce discomfort
• Flat heel cup: adds comfort without increasing heel height
• Low-friction top cover: helps reduce irritation from movement inside the shoe
• Silvadur treatment: helps inhibit growth of bacterial odors to keep shoes fresher longer
• APMA Seal of Acceptance: backed by podiatric endorsement for everyday footcare
• Activity: designed for everyday use, walking, and prolonged standing
• Arch Type: medium arch support
• Conditions: suited for plantar fasciitis, over pronation, Achilles tendonitis, arch pain, flat feet, ball-of-foot issues, and related foot, knee, or back discomfort
• Shoe Compatibility: fits running, walking, work, boots, and dress shoes without changing shoe fit
• Warranty: 1-year limited warranty against manufacturer defects (proof of purchase required; exclusions apply)

Customer Review Summary

Customers consistently praise these insoles for strong arch support, long-lasting comfort, and effective relief for conditions like plantar fasciitis and high arches. Many reviewers report extended shoe life and repeated long-term use across multiple pairs. Reviewers did not report widespread issues, with feedback overwhelmingly positive.

Based on 50 reviews with an average rating of 4.78 out of 5.