Every Cut,
Locked In.
Constant cuts and hard redirects ask everything of her feet. NonSlip insoles keep Sam centered and locked to the footbed through every change of direction, so none of her push-off gets lost to slip.
$60· Outlasts 3 to 4 pairs of cleats. About 6 cents a mile.
Only pay if you perform.
Built to keep her cutting.
Sam Geiersbach spent five years at Richmond, scoring 66 goals as a freshman and 88 points after coming back from a torn ACL, before a sixth season at North Carolina and a pro contract with the California Palms. As an attacker she cuts constantly, and she used to fight her shoe on every redirect. Now NonSlip insoles keep her locked to the footbed through every one.
How Sam stays locked in.
Half a minute on the switch that changed how her cleat feels: the slide she used to fight on every cut, and the plant she trusts now.
Pull the stock insole. Drop it in.
Sam swaps the stock insole for NonSlip insoles in under two minutes, same cleats, same feel underfoot, just a grip layer that keeps her foot centered through every cut instead of sliding toward the edges.
Only pay if you perform.
As an attacker, I cut all the time. With Blumaka, I feel faster and safer.
Free shipping. On every order.
What keeps her cutting.
NonSlip technology
A high-friction top layer keeps Sam's foot centered on the ball of her foot through every cut, redirect, and change of direction, so none of her push-off leaks to a slide toward the edges.
Low Profile, engineered
85% recycled ETPU foam adds up to 17% more cushioning and 14% higher energy return, softening the pounding of hard deceleration and absorbing contact, possession after possession.
Built for the grind
Outlasts three to four pairs of cleats and comes backed by a 1,000-mile cushioning guarantee, the same setup, every practice, every game.
Built to last 1,000 miles. Outlasts 3 to 4 pairs of cleats.
Proven, not claimed.
Roster & credibility
- MLB
- NFL
- PGA
- NBA
- NHL
- MLS
- EFL
- ACC
- SEC
- Big 10
- Big 12
- Pac 12
Attribution
Speed, stability and stride figures come from independent biomechanical performance testing. Cushioning and durability claims are independently verified. Measured against the average aftermarket insole.
Only pay if you perform.
Locked in, on the record.
“Blumaka is like a secret weapon. You can't see it. It's like an undercover agent.”
“Blumaka insoles completely changed my game. They keep me comfortable and give me the grip I need to cut and turn without slipping.”
“Blumaka insoles have become a staple for me. A complete game changer.”
We offer free shipping on all orders in the United States. We will ship in 24 hours after receiving your order excluding weekends and major holidays.
By default, all orders will ship USPS. Expedited shipping is also available. However, we'd like for you consider using USPS. USPS is required to visit every household in the United States six days a week. So since they're already going to your house, we'd like them to drop off your insoles at the same time. UPS and FedEx are luxury choices as they make a special trip to your house. Any package shipped by those carriers adds to the carbon footprint and therefore, additional charges will apply.
For more details or other questions, please see our FAQ.
We are proud to offer a 90 Day Performance Guarantee, which means that if you're not completely thrilled by your Blumaka insoles, you have a full 90 days after receiving your item to request a return and receive a full refund even after you've worn them.
To start a return, simply contact us at help@blumaka.com. For more details or other questions, please see our FAQs
NonSlip Performance Insoles
We offer free shipping on all orders in the United States. We will ship in 24 hours after receiving your order excluding weekends and major holidays.
By default, all orders will ship USPS. Expedited shipping is also available. However, we'd like for you consider using USPS. USPS is required to visit every household in the United States six days a week. So since they're already going to your house, we'd like them to drop off your insoles at the same time. UPS and FedEx are luxury choices as they make a special trip to your house. Any package shipped by those carriers adds to the carbon footprint and therefore, additional charges will apply.
For more details or other questions, please see our FAQ.
We are proud to offer a 90 Day Performance Guarantee, which means that if you're not completely thrilled by your Blumaka insoles, you have a full 90 days after receiving your item to request a return and receive a full refund even after you've worn them.
To start a return, simply contact us at help@blumaka.com. For more details or other questions, please see our FAQs
Straight answers.
How do NonSlip insoles help on the field? +
A high-friction top layer locks your foot to the footbed so sharp cuts, hard stops, and contact plays don't cost you your balance, paired with 85% recycled ETPU foam for extra cushioning and energy return. It's the same setup Sam wears every game.
Will NonSlip fit my lacrosse cleats? +
Yes. It replaces the thin insole your cleat ships with and comes in three arch heights, so it drops into most molded cleats and turf shoes, whether you're on the field or in the box.
Which insole should I choose? +
For a lower-to-the-ground feel with grip and cushioning, the Low Profile build covers most athletes. It's Sam's go-to for games and training. Three arch heights either way, use Find my fit to match yours.
Can an insole really make a difference? +
It's tested, not claimed. In independent biomechanical testing, 90% of athletes ran faster and 80% were more stable. The NonSlip grip layer is built to keep every ounce of push-off from leaking away inside the cleat.
How long do they last? +
NonSlip insoles are backed by a 1,000-mile cushioning guarantee and outlast three to four pairs of cleats. If the cushioning gives out before then, we'll make it right.
What about shipping and returns? +
Free shipping on every order in the United States, shipped within 24 hours (excluding weekends and holidays). Backed by a 90-day performance guarantee: if you're not completely thrilled, return them within 90 days for a full refund, even after wearing them. Start a return at help@blumaka.com.