Polysorb Cross Trainer Insole

The Spenco Polysorb Cross Trainer Insole offers the best combination of shock absorption and energy return in the Spenco line. Ideal for athletes or anybody looking for additional cushioning in the forefoot or heel, this insole works best in athletic, tennis, basketball, and training shoes with removeable insoles. Effective enough to use in all team sport competitions and training, the Spenco Polysorb Cross Trainer offers high energy return for improved athletic performance. Made with Spencore, a lightweight material that absorbs shock and impact, this insole provides intense comfort and cushioning. Polysorb polyurethane foam provides arch and heel support while a Spencore heel plug provides extra cushioning and shock absorption. An SBR forefoot cushion provides superior cushioning and energy return for high impact sports. The top layer is made with a 4-way stretch fabric that prevents blisters while controlling odor with Silpure antimicrobial technology. The Spenco Polysorb Cross Trainer comes with a one-year unconditional guarantee.

Activity: Golf, Casual, Walking, Running, Sports, Cross Training, Hiking, and Prolonged Standing
Arch Type: Medium
Body Part: Arch, Plantar Fascia, Calf, Achilles, Shin, Back, Heel, Ball of Foot, and Knee
Condition: Over Pronation, Plantar Fasciitis, Flat Feet/Arch Support, Morton's Neuroma/Ball-of-Foot, Pain, Hammer Toe, Heel Spurs/Heel Pain, and Foot discomfort
Shoe Type: Run, Walk, Sport Specific, Work, Boots, and Dress
Warranty: 1 Year

We do our best to ship all in-stock orders ship in 1-3 business days. Transit times are based on your distance from our distribution in Durham, NC and most orders typically arrive within 5-10 business days.

Additional Information:

• Items are shipped Monday-Friday (excluding holidays).
• We don't offer international shipping and are unable to ship to US territories (Alaska, Hawaii, etc), PO Boxes or APO/FPO addresses.
• If you order multiple items, you may get multiple shipping confirmation emails with tracking information for each item.
• We use a variety of shipping carriers to make sure we successfully deliver your order as promptly as possible. You can see which carrier(s) will deliver your order in your shipping confirmation email(s).