Avocado 7.25" Twin XL Standard Foundation

Product Overview

Choose from two heights: our standard profile (7.25") or low profile (3.5") both available in either Standard Support (up to 600 lbs) or Heavy Duty Support (up to 2,000 lbs). Shown here with our Metal Bed Frame (sold separately). Need a standalone bed frame? Try our Foundation with Legs. Compatible with any mattress.

Unyielding Support for Any Mattress

Our Foundations are crafted from solid wood and wrapped in a durable cotton-poly woven cover. They offer a clean, seamless design that complements any bedroom style while providing effortless support for your mattress. And like everything we make, our foundations reflect our commitment to healthy materials and sustainable craftsmanship.

Up to 2,000 Pounds

Each Avocado Foundation is built with a solid wood frame and reinforced for durability designed to replace a traditional bed frame. The Standard Foundation handles up to 600 pounds with ease. The Heavy Duty Foundation, on the other hand, is a reinforced powerhouse that supports up to 2,000 pounds. It's the ideal base for our Extra-Firm Mattress or any sleep setup where unyielding support is crucial.

Pick Your Profile

The Low Profile version stands 3.5 inches tall, making it ideal for taller mattresses or a more modern, minimalist look. It’s perfect for those who prefer a lower bed height or have limited vertical space. The Standard Profile, at 7.25 inches tall, offers a more traditional bed height — ideal for lower-profile mattresses or anyone looking to add height and presence to their bed.

Maximum Airflow for Cooler Sleep

Slatted support, spaced 3.25 inches apart, encourages airflow beneath your mattress reducing heat buildup and extending its lifespan. Unlike outdated box springs that can sag or bounce, our foundations provide a stable, breathable base that holds up over time. Every foundation is backed by a 10-year warranty.

Greenguard Gold Certified

Our foundation is GREENGUARD Gold Certified by UL Environment for low emissions, just like each of our mattresses. That means they meet acceptable standards for emissions.

Tool-Free Assembly

Fast. Simple. No tools needed. Both foundation types are designed for straightforward, stress-free setup. Just lock the outer rails together, insert the pins, install the center or cross supports, and roll out the slatted top. Done in minutes no extra hardware required.

Support Matters

Your mattress is only as strong as the base beneath it. For optimal performance especially with heavier or firmer mattresses your foundation must distribute weight evenly to preserve comfort and structural integrity. Our Heavy Duty Foundation is engineered with that in mind. Whether you're a larger sleeper or just want peace of mind, you’ll get the durable, sag-resistant support your mattress needs to last longer and feel better.

*Foundation only, all other products sold separately. Images may not depict actual size.

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