Instrel Flow Socks For All-Day Relief
Instrel Flow Socks For All-Day Relief
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Sizing Chart
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Instrel Flow Socks For All-Day Relief
Free Shipping Over $40
Free & Easy Returns
"Eight-hour shifts on tile floors had me limping by lunch. Tried these socks last week, legs felt normal when I clocked out. They stay up, don’t bite, and my sneakers slip on easy. Didn’t know compression could feel this chill."
Fabric & Care
Fabric & Care
Instrel Compression Socks are engineered for daily wear with a contour-hugging fit that provides support without feeling restrictive. The 20-30 mmHg graduated compression is clinically aligned to assist circulation while staying comfortable, whether you’re on your feet, traveling, or taking long shifts.
Each pair is constructed with a balanced blend:
• 80% Nylon
• 15% Spandex
• 5% Elastic
Fit Features:
• Medium thickness
• Knee-high length
• Unisex sizing: S/M, L/XL, XXL
• Flexes with movement, stays in place
Care Instructions:
• Machine wash cold or hand wash.
• Tumble dry on low or hang dry.
• Do not bleach or iron.
Shipping Details
Shipping Details
• Processing time within 24 hours
• FREE shipping for orders over $40
• Estimated delivery: 7-14 business days
• Tracking number sent instantly when shipped
60-Day Comfort Guarantee
60-Day Comfort Guarantee
We want you to shop with total confidence. That’s why every order is backed by a 60-day money-back guarantee.
If your compression socks don’t fit perfectly, or you’re not satisfied for any reason, you're covered.
To request a return, simply email us within 60 days of receiving your order:
📩 support@instrel.com
No hassle, no questions - Just the support you deserve.
Why is Instrel Flow Special?
Instrel was made for legs that move all day. From long shifts to red-eye flights, it brings lasting comfort when you need it most.
With 20–30 mmHg graduated compression, it supports circulation and helps keep swelling at bay, so your legs feel lighter, longer.
The breathable, flexible-knit stays in place without pinching or rolling. No red marks, just relief that actually works.
Built For 12-Hour Shifts
Hard floors shouldn't leave you limping. Instrel keeps blood moving so you clock out with legs that still feel like yours.
Not All Compression Is Created Equal
Unlike generic socks that dig in, trap heat, or miss the critical 20–30 mmHg sweet spot, Instrel delivers true graduated compression, engineered to help reduce swelling and fatigue through long shifts, red-eye flights, and every trimester.
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Others | |
|---|---|---|
Wide-Calf Friendly Fit |
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All-Season Comfort |
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Targeted Flow Boost |
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Faster Post-Work Recovery |
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Graduated Compression |
Flexible Fit Design
Most compression socks don't fit real people. They pinch. They roll. They leave deep red lines.
With a 40% stretch cuff and flexible knit, Instrel fits calves up to 17 inches comfortably while hugging the leg without cutting off circulation.
True Graduated Compression
Instrel uses 20-30 mmHg graduated compression that's firm at the ankle and gentler up the calf, exactly how your circulation works best.
This gradual profile keeps blood flowing upward, reducing swelling and leg fatigue. Perfect for long days and flights.
Loved by Those on Their Feet All Day
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★★★★★
My new travel essential!
"Just came back from two 16-hour flights and my feet did not swell at all. Wore these socks for 24 hours straight and my feet didn't blow up like they normally do. The socks are tight when first worn but totally worth it."
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★★★★★
Must have for pregnancy
"Used during pregnancy for swelling and they were a total life saver. A must-have for any pregnant person with swollen legs. They were a bit hard to get on, my partner had to help, but they worked great in the end."
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★★★★★
Perfect pressure, not too tight
"I was nervous 20–30 mmHg would be too much. They're firm at first, but after 10 minutes I forgot I was wearing them. Now after a full day of standing at my standing desk, my legs aren't screaming at me by 5pm. Wish I'd found these sooner!"
FAQs
What do compression socks do?
What do compression socks do?
Compression socks improve circulation, reduce swelling, and help support tired legs by applying gentle, graduated pressure, especially beneficial during long periods of sitting, standing, or movement.
What is the compression level of Instrel socks?
What is the compression level of Instrel socks?
Instrel socks offer 20–30 mmHg of graduated compression, firm enough to boost circulation and reduce swelling, yet safe for daily, all-day wear.
What makes Instrel different from other brands?
What makes Instrel different from other brands?
We're focused on making graduated compression actually comfortable for all-day wear. Unlike clinic-style socks, ours feature soft-stretch construction and wide-calf adaptability, backed by our 60-day fit-first guarantee. Real comfort for real life.
What if I order the wrong size?
What if I order the wrong size?
No worries! You're covered by our 60-day comfort guarantee. If the socks don’t feel right, contact us at support@instrel.com within 60 days of delivery and we’ll help you exchange or return them.
Can I wear these socks on long flights?
Can I wear these socks on long flights?
Yes, they're designed to support circulation and reduce swelling during extended sitting, making them ideal for air travel.
Do these socks help with night leg cramps?
Do these socks help with night leg cramps?
Wearing compression socks during the day can reduce leg swelling and fatigue, which may help with nighttime cramps. However, we don't recommend wearing them while sleeping unless your doctor advises it. For persistent cramps, try calf stretches before bed and consult your doctor.
Are they suitable for women with larger calves?
Are they suitable for women with larger calves?
Our socks feature a flexible-fit design that comfortably accommodates calves up to 17 inches. The stretch fabric adapts to your leg shape without rolling down or digging in.
How long does shipping take?
How long does shipping take?
Orders are processed within 1–3 business days. Shipping is always free, and most customers in the U.S. receive their orders within 5–9 business days. A tracking number is emailed once your order ships.
How should I wash and care for the socks?
How should I wash and care for the socks?
Machine wash cold or hand wash. Line dry or tumble dry on low. Avoid bleach, ironing, or high temperatures to preserve compression performance.