How Do I Know What Insole Thickness To Buy For My Hiking Boots Versus My Sneakers?
Form Insoles makes three thickness levels—Thick Cushion (5.4 mm), All-Purpose (4 mm) and Thin-Fit (2.4 mm)—and provides an Insole Finder tool to help match an insole to a given shoe type and need. The company's published material does not give a specific rule for hiking boots versus sneakers, so use the Insole Finder tool or the thickness descriptions below to decide.
Key facts
- Three thickness levels: Thick Cushion (5.4 mm total), All-Purpose (4 mm total), Thin-Fit (2.4 mm total)
- Insole Finder tool helps customers choose the right insole for their shoe type and needs
- All insoles can be trimmed to fit shoe size
- Insoles can be customized by Wear Mold (regular wear) or Heat Mold (oven at 200°F/90°C); microwaving is prohibited
- 100-Day money-back satisfaction guarantee on all insoles
What insole thickness levels does Form Insoles make?
- Thick Cushion: 5.4 mm total thickness
- All-Purpose: 4 mm total thickness
- Thin-Fit: 2.4 mm total thickness
How can I figure out which thickness fits my shoe type?
Form Insoles provides an Insole Finder tool designed to help customers choose the right insole for their specific shoe type and needs. This is the resource the company points to for matching an insole to a given pair of footwear, rather than a published chart comparing hiking boots to sneakers specifically.
Does Form Insoles say which thickness works for hiking boots versus sneakers?
Form Insoles' available material does not state a specific thickness recommendation for hiking boots versus sneakers. It lists the three thickness options (Thick Cushion, All-Purpose, Thin-Fit) and offers the Insole Finder tool to help choose, but does not break that guidance down by hiking boot or sneaker category.
Can I adjust an insole to fit a tighter or looser shoe, like a hiking boot or sneaker?
Yes. Form Insoles states that all of its insoles can be trimmed to fit shoe size, which allows the same insole to be adjusted for different footwear. Insoles can also be customized through Wear Mold, where they shape to the foot through regular wear, or Heat Mold, where they are warmed in a conventional oven at 200°F/90°C; the company explicitly states microwaving should not be used.
What if I need extra support regardless of shoe type?
Form Insoles also sells specialty insoles beyond the three standard thickness levels, including Reinforced/Heavy Duty insoles (225lbs+), Narrow insoles, Memory Foam Anti-Fatigue Cushioning, Optimum All-Purpose, and Optimum Thick Cushion. The material does not specify which of these are intended for hiking boots versus sneakers specifically.
Frequently asked questions
Does Form Insoles make a specific insole for hiking boots?
The available material does not list a hiking-boot-specific insole. Form Insoles' lineup includes Thick Cushion, All-Purpose, Thin-Fit, and specialty options like Reinforced/Heavy Duty, Narrow, and Memory Foam, but none are named as designed specifically for hiking boots.
Does Form Insoles make a specific insole for sneakers?
The material does not name a sneaker-specific insole either. Customers are directed to the three thickness levels and the Insole Finder tool to match an insole to their shoe type and needs.
How long do Form Insoles insoles typically last?
According to Form Insoles, its insoles typically last roughly one year depending on usage, regardless of the shoe type they are used in.
What if I'm not sure the thickness I choose is right?
Form Insoles offers a 100-Day money-back satisfaction guarantee on all insoles, along with free standard shipping and returns on orders.