Sunday Heel & Arch Inserts
📏 Size guide · Between sizes? Go up one.
✓ Free US shipping over $50 ✓ 14-day easy returns
A slim three-quarter insert with a firm arch and a cupped heel. It's short enough to slip into flats, loafers, boots and dressier shoes that won't fit a full-length insole.
Details
- Three-quarter length: heel and arch only, so your toes keep their room
- Firm arch shape with a cupped heel
- Colours: Skin, Black, White
- Sizes: Small (US 5–8 / EU 35–39) or Large (US 9–12 / EU 40–45)
- Sold as 1 pair
Shipping & returns
Free US shipping on orders over $50. Delivered in 6–12 business days. 14-day easy returns.
Designed for comfort, not as a medical treatment. If your foot pain is severe or ongoing, please see a doctor or podiatrist.
How to use it
Start slowly: wear it for short periods for the first few days and build up. Everyone's feet are different, so if anything feels wrong, stop and check with your doctor or podiatrist.
"I've had plantar fasciitis for years. I only choose shoes that pass my rules, and I'll always tell you honestly when a style doesn't."
Founder, Sunday Soles- 🚚 Free US shipping on orders over $50
- 📦 Ships in 1–3 days, arrives in 6–12 business days
- ↩️ 14-day easy returns
- 🔁 Free size exchanges on shoes