Spenco® PolySorb® Heavy Duty Replacement Insoles
Spenco® 37-816 PolySorb® Heavy-Duty Replacement Insoles deliver cost-effective comfort and support for work boots, featuring lightweight PolySorb® polyurethane for heel-to-toe cushioning, maximum energy return, and Silpure antimicrobial to prevent blisters and odors.
Key Features:
- Heavy-Duty Support: Ideal for work boots, providing arch and heel support
- PolySorb® Polyurethane: Lightweight cushioning for all-day comfort
- Shock-Absorbing Cushioning: 0.5-inch thick heel and 0.25-inch forefoot for impact protection
- Maximum Energy Return: Enhances efficiency during long work hours
- Silpure Antimicrobial: 4-way stretch fabric prevents blisters and odor-causing bacteria
- Cost-Effective: Economical solution for durable foot support
- Multiple Sizes: Available for Women’s 5-12 and Men’s 6-15 (37-816-01 to 37-816-06)
Designed for workers on their feet, Spenco PolySorb Heavy-Duty Insoles ensure lasting comfort, support, and freshness in demanding environments.
| Image | Item Code |
Options
|
Full Description | 1 + | Qty. |
|---|---|---|---|---|---|
|
37-816-01 |
Brand
Own Brand Brand
Spenco |
Women's 5-6 - Spenco Polysorb Insole |
Compare
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37-816-02 |
Brand
Spenco Footwear Types
Insoles Metatarsal Guard
n/a Size
Men's size 6-7, Women's size 7-8 Toe/Guard Protection Types
n/a UOM
EA |
Women 7-8 Men 6-7 - Spenco Polysorb Insole |
Compare
|
|
|
|
37-816-03 |
Brand
Spenco Footwear Types
Insoles Metatarsal Guard
n/a Size
Men's size 8-9, Women's size 9-10 Toe/Guard Protection Types
n/a UOM
EA |
Women 9-10 Men 8-9 - Spenco Polysorb Insole |
Compare
|
|
|
|
37-816-04 |
Brand
Spenco Footwear Types
Insoles Metatarsal Guard
n/a Size
Men's size 10-11, Women's size 11-12 Toe/Guard Protection Types
n/a UOM
EA |
Women 11-12 Men 10-11 - Spenco Polysorb Insole |
Compare
|
|
|
|
37-816-05 |
Brand
Spenco Footwear Types
Insoles Metatarsal Guard
n/a Size
Men's size 12-13 Toe/Guard Protection Types
n/a UOM
EA |
Men's 12-13 - Spenco Polysorb Insole |
Compare
|
|
|
|
37-816-06 |
Brand
Own Brand Brand
Spenco |
Men's 14-15 - Spenco Polysorb Insole |
Compare
|
Specifications
Spenco
Protective Footwear
| Image | Item Code |
Options
|
Full Description | 1 + | Qty. |
|---|---|---|---|---|---|
|
|
37-816-01 |
Brand
Own Brand Brand
Spenco |
Women's 5-6 - Spenco Polysorb Insole |
Compare
|
|
|
|
37-816-02 |
Brand
Spenco Footwear Types
Insoles Metatarsal Guard
n/a Size
Men's size 6-7, Women's size 7-8 Toe/Guard Protection Types
n/a UOM
EA |
Women 7-8 Men 6-7 - Spenco Polysorb Insole |
Compare
|
|
|
|
37-816-03 |
Brand
Spenco Footwear Types
Insoles Metatarsal Guard
n/a Size
Men's size 8-9, Women's size 9-10 Toe/Guard Protection Types
n/a UOM
EA |
Women 9-10 Men 8-9 - Spenco Polysorb Insole |
Compare
|
|
|
|
37-816-04 |
Brand
Spenco Footwear Types
Insoles Metatarsal Guard
n/a Size
Men's size 10-11, Women's size 11-12 Toe/Guard Protection Types
n/a UOM
EA |
Women 11-12 Men 10-11 - Spenco Polysorb Insole |
Compare
|
|
|
|
37-816-05 |
Brand
Spenco Footwear Types
Insoles Metatarsal Guard
n/a Size
Men's size 12-13 Toe/Guard Protection Types
n/a UOM
EA |
Men's 12-13 - Spenco Polysorb Insole |
Compare
|
|
|
|
37-816-06 |
Brand
Own Brand Brand
Spenco |
Men's 14-15 - Spenco Polysorb Insole |
Compare
|
