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Flat Liners are activated carbon shoe odor killers designed to keep your shoes smelling fresh.
Specifically made thin enough to fit in women's flats, but suitable for men, women, and kids.
Self-adhesive strips make them easy to apply; simply peel and stick inside the shoe.
Effective in both new and already stinky shoes, extending the life of your favorite footwear.
Replace every 3 months or 3,000 miles to maintain efficacy; trim off any fuzz that may appear.
Each pack contains 1 pair, made of soft fabric-covered antimicrobial activated carbon, measuring 7 x 2.9 x .04 inches.