CryoFix
CryoFix Knee Wrap
CryoFix Knee Wrap
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Ice it. Heat it. Feel better — faster.
The CryoFix Wrap is the last cold pack you'll ever buy. Whether you're recovering from a back injury, nursing a sore knee, or dealing with shoulder pain that won't quit — this wrap delivers deep cold or soothing heat exactly where you need it, hands-free.
✓ Freezes in 1–2 hours — ready twice as fast as standard ice packs
✓ Stays cold longer — sub-box structure holds temperature for extended sessions
✓ Works as a heat pack too — microwave for 2–3 minutes for soothing warmth
✓ Wraps any body part — back, waist, knee, shoulder, arm, and legs
✓ Lightweight & portable — folds flat, take it to the gym, office, or travel
✓ Eco-friendly materials — biodegradable polymer resin, built to last
✓ Two elastic straps included — stay hands-free while you rest or move
✓ Fully reusable — re-soak and reuse indefinitely, zero waste
HOW TO USE
For cold therapy: Soak the wrap in water for 30 minutes, seal it in the bag provided, and freeze for 1–2 hours. Apply to the affected area using the elastic straps.
For heat therapy: After soaking, microwave for 2–3 minutes. Test temperature before applying to skin.
Re-use: Once the wrap dries out, simply re-soak in water for 30 minutes to restore it.
Backed by our 30-day no-questions-asked return policy. If it doesn't work for you, we'll make it right — fast.



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Have had knee arthritis for years. This wrap gives me more relief than anything my doctor has recommended. Use it hot in the morning and cold after walks. Complete game changer.
Does exactly what it says. Knee feels so much better after icing with this. Shipping was faster than expected. Would give 5 stars but took a little while to figure out the soaking process.
Training for a marathon and my knees take a beating. Ice this every night after long runs. Way better than bag of frozen peas. Conforms perfectly to my knee and stays in place.
6 weeks post ACL surgery. My surgeon recommended cold therapy after every PT session. This wrap makes it so easy — just wrap it on and keep moving. Stays cold the entire session.
Bought this for my dad who has bad knees and refuses to see a doctor. He texts me about it every week now. Says it's the only thing that gives him real relief. Getting one for myself now.