RYN footwear
RYN footwear
Speed up your slim down with RYN Footwear. Though they're light as a feather (goodbye, joint stress!), these sneaks deliver the ultimate workout while making your body feel all-around healthier. Thanks to the one-two punch of a 7-layer midsole/outsole design and an encapsulated air tunnel in the heel, these calorie-burning kicks will stimulate sleepy muscles, tighten your tush, and perk up your posture. Hailing from Korea, (where they're a bestseller), they've been getting raves stateside, even from the FDA, who has approved them as a medical device. (Impressive, we know.) Wear a pair and see for yourself: lightweight footwear that packs a heavyweight punch against those extra pounds.

1. The RYN AIR TUNNEL and seven
layer structure promotes energy return
& stability... in addition to strengthening,
toning and aligning.

2. The RYN AIR TUNNEL lightens the
footwear weight as well as enhances its
durability, cushioning and footstrike/stability
management effectiveness; keeps heel slippage to a minimum.

3. The RYN AIR TUNNEL can get wet and can withstand all sorts of exposure and usage.

4. The encapsulated RYN AIR TUNNEL technology offers maximum strengthening and toning for those consumers seeking to get the most workout out of their footwear purchase — executed on a stable, highly technical, supportive and non-eroding seven layer sandwich midsole/outsole platform.

5. RYN Footwear has outstanding quality as each shoe is hand made and goes through a vigorous quality control procedure in footwear's global development hub in Pusan, Korea. As a result RYN Footwear has great durability and longevity and does not require resoling.