The Knee-Hole-Free Double Knee
6-Month Knee Guarantee & Guaranteed Fit
RenewaKnee™ Joggers
RenewaKnee™ Joggers
Patent-pending RenewaKnee™ joggers are the only double-knee joggers with an easy-to-remove outer layer.
When ready, just snip and peel to reveal a clean, ready-for-play layer underneath.
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Sizing Guide HERE
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- Soft, Comfy, and Rugged
Chakiboo Cares – Easy Returns
Chakiboo Cares – Easy Returns
We’re parents too. If something’s not right, we’ll make it right — no fuss, no drama.
Materials
Materials
Built for play, made to cuddle. Our 80/20 cotton/polyester blend is soft on skin but tough enough for any playground.
Sizing Guide
Sizing Guide
Just-right fits for growing kids. Designed for daily wildness, sized for real kids.
For help finding the right fit, check out our sizing guide.
Limited Availability
Limited Availability
We make these in small batches. If your size is in stock, grab it — they don’t stick around.

New Knees in Seconds: Watch How!!
The joggers that don't give out after one trip to the park.
Durable. Rugged. Ready for anything your kid throws at them. No blowouts, no drama — just pants built to last through every adventure.
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Why Parents Trust Renewa-Knees™
Refreshable and Built to Go Harder.
Multilayer knees designed to outlast the playground.
Made by Parents Who Get It
We’ve lived every dive, dodge, and skinned knee — so we built what we wish existed.
Easy-to-Reveal Layer Kids Love
No patches. No drama. Just remove a stitch to unlock a whole new knee.
Conceived in California
Proudly developed in the USA, with materials and stitching you can feel good about.
Less Waste, More Play
One pair that does the work of many. Good for your kid. Better for the planet.
Frequently Asked Questions
What's the 6-Month Knee Guarantee?
Most kids' pants blow out at the knees in a few weeks. We guarantee these for six.
If your child wears through both knee layers within six months, we'll send a fresh pair in the same color and size. One replacement per pair, and return shipping is on you. It's there for the rare kid who powers through both layers.
What makes RenewaKnees™ different?
Two things. First, the knee is built to be renewed, not just reinforced. Ordinary double-knee pants add a second layer that still wears through and leaves you with a hole. RenewaKnee™ joggers have a revealable second layer built in, so when the outer one wears through you snip it away in about 15 seconds and the pants look new again. Second, the layers are built into the garment, so the pants stay comfortable and non-bulky. Picky kids actually want to wear them. And every pair is backed by Chakiboo's 6-Month Knee Guarantee.
How does the “reveal” work?
It’s simple. Once a top layer rips, remove the outlined stitches. Underneath is a brand-new layer — often with a surprise design — ready for the next round of play.
Are they comfortable for kids?
Yes! They’re soft, breathable, and flexible — no stiff, heavy fabric. Perfect for running, climbing, sliding, and everything in between.
How long do they last?
On average, each layer is like another pair of kids' pants. Less waste, fewer replacements, more adventure.
How do I wash them?
Just like regular pants. Machine wash cold, tumble dry low. No special care needed.
How easy is it to repair the RenewaKnees™?
Super easy. No sewing, no patching, no fuss. Just remove the outlined stitches and you’re back in action — in about 30 to 90 seconds.
We’re here to make your kids’ sweatpants last longer.
There are plenty of kids’ clothes out there — but we didn’t want to make just another pair of pants.
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THE PAIR MADE BY PARENTS
Because we live this — every slide, sprint, and skinned knee.
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THE PAIR BUILT FOR ROUGH & TUMBLE
Skateparks. Sandpits. Backyards. Wherever kids go hard.
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THE PAIR THAT TEACHES CARE
Kids learn to value their clothes — and the planet.