Your 10% off code expires today

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Tuesday, July 21, 2026

Manta Sleep promotes a limited-time discount with a 10% off code that expires today. The brand guarantees customer satisfaction with a 60-day money-back guarantee. Manta Sleep offers free returns with no questions asked if customers are unhappy for any reason.

Promo code from Manta Sleep

10% off with this code

All Manta Sleep promo codes →

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Still deciding? We guarantee you’ll make the right choice.

If you’re unhappy for any reason, our 60-day money-back guarantee means free returns – no questions asked.

And when you’re ready, use code 10P484ZDRWQN8 for 10% off. Ends today.

Shop Manta →

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Authentication-Results: [receiver]; dkim=pass header.d=mantasleep.com header.s=kl2 header.b=pRLmvN+l; dmarc=pass header.from=mantasleep.com policy.dmarc=none; spf=none ([receiver]: no SPF records found for [email protected]) smtp.helo=o1310.shared.klaviyomail.com; spf=pass ([receiver]: domain of [recipient]@klaviyo.mantasleep.com designates 167.89.100.198 as permitted sender) smtp.mailfrom=[recipient]@klaviyo.mantasleep.com; arc=none smtp.remote-ip=167.89.100.198
Content-Type: multipart/alternative; boundary=b8f2f8e0356f8c5877d0373877204a01dc4ffc01779947e79c9a00828ece
Date: Tue, 21 Jul 2026 01:13:44 +0000 (UTC)
From: Manta Sleep <[email protected]>
Mime-Version: 1.0
Message-ID: <85wxgxEBRyiYo-Th40QDAQ@geopod-ismtpd-104>
Subject: Your 10% off code expires today
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List-Unsubscribe-Post: List-Unsubscribe=One-Click
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