How to Resole Men's Slip-On Shoes for Extended Wear

By weOfficial KEEN® Site – Consciously Created Footar for a Better Planet | KEEN Footwear | Published: 2026-10-20

Category: How-to Guides

Learn when and how to resole your men's slip-on shoes, including KEEN Howser II models, to extend their lifespan and save money.

Quick answer

Resoling your slip-on shoes is a practical way to extend their life, but not all models are equally resoleable. For KEEN Howser II, the outsole is bonded rather than stitched, so professional resoling is recommended over DIY attempts.

Why resole instead of replace?

Resoling can save money and reduce waste, especially if the upper is still in good condition. For casual slip-ons like the Howser II, the plush microfleece lining and Eco Anti-Odor treatment often outlast the outsole, making resoling a smart option.

When resoling isn't worth it

If the upper is heavily worn, torn, or the midsole is compressed, resoling may not restore comfort or structure. Also, some slip-ons have soles that are molded directly onto the upper, making replacement impossible. Check for visible stitching or a separate outsole layer before committing.

How to resole your slip-on shoes

Check resoleability: Look for a separate outsole layer attached with glue or stitching. If the sole is molded into the upper (common in cheap slip-ons), resoling is not possible. For KEEN Howser II, the bonded outsole can be replaced by a cobbler. Test by gently prying the edge of the sole; if it separates slightly, it's likely resoleable.
Clean and prepare the shoe: Remove dirt and debris from the outsole and upper. Use a stiff brush or damp cloth. Let the shoe dry completely before any adhesive work. Residual dirt prevents new glue from bonding properly.
Remove the old sole: Use a heat gun or hair dryer on low to soften the existing glue, then gently peel the outsole away with pliers or a flat tool. Work slowly to avoid tearing the midsole. Excessive heat can damage the upper fabric or foam midsole.
Choose a replacement sole: Select a sole that matches the shape and thickness of the original. For casual slip-ons, a rubber cup sole or Vibram-style replacement works well. Cobblers often have generic options that fit. Avoid soles that are much thicker or thinner than the original—they change the fit and stride.
Apply adhesive and press: Use a strong shoe glue like Barge All-Purpose Cement. Apply to both the shoe base and the new sole, let it become tacky (about 10 minutes), then press firmly. Use clamps or heavy books to maintain pressure for 24 hours. Rushing the drying time leads to premature separation.
Trim and finish: Once dry, trim any excess sole material with a sharp knife or sandpaper to match the shoe's edge. Wipe away glue residue with a solvent. A smooth edge prevents catching on carpets or pavement.

Product fact

Men's Howser II | Naval Academy Corduroy: The Men's Howser II in Naval Academy Corduroy is lined with plush microfleece for warmth without bulk. This lining keeps the upper comfortable long after the outsole wears down, making the Howser II a good candidate for resoling.
Men's Howser II | Naval Academy Corduroy