THE ULTIMATE COMFORT UPGRADE FOR YOUR BOOTS
The L&S Synergy Insole is manufactured using a soft medical-grade polymer and meticulously covered with an ultra-soft 4-way stretch red kinetic cover. Perfect for high-impact sports and strenuous activities L&S Synergy Increases comfort, reduces pain, and protects from hot spots and blis
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Definitly good quality shoe soles. Love the heal support they offer, takes more room up in the shoe than expected though, may would recommend sizing 1/2 size up with shoe when using these soles, but good quality overall.
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Heather · June 22, 2026
Very comfortable. Easy to install.
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Tomas · August 21, 2026
Quality is above expectations, fit is wonderful. And these are the basic non-custome pair. Love them.