Lovesac vs. The Cosac: Is an $800 Price Difference Ever Worth It?

Lovesac has been around since 1995. They have retail stores, a recognizable brand, and a devoted customer base. Their smallest Sac starts at around $1,100.

The Cosac starts at $249.

Both use premium foam filling. Both are washable. Both are designed to be the most comfortable seat in the house. So what's the $800 actually buying you? We'll be straight about it.

The Filling

Lovesac fills their Sacs with Durafoam, a proprietary blend of recycled shredded foam. It's good filling. Dense, supportive, and designed to hold its shape over years of use.

The Cosac uses shredded memory foam. It responds to body heat, molds around you, and bounces back when you get up. Same category of material, similar long-term performance.

Neither uses cheap EPS beads. Neither will go flat in 6 months. On filling alone, the gap between them is smaller than the price suggests.

The Cover

Lovesac offers a wide range of cover fabrics, from basic poly blends up to designer options. Some are genuinely beautiful. The covers are sold separately, which means you're choosing and paying for them on top of the base price.

A Lovesac Sac with a decent cover lands somewhere between $1,200 and $1,800 depending on the size and fabric you pick.

The Cosac comes with the cover included. Stain-resistant, pet-friendly, machine washable. It ships complete and ready to use. No extra purchases, no configuration.

The Sizes

Lovesac runs from their City Sac (small, around 4ft) up to their Big One (about 8ft). Each size jump is a significant price jump.

The Cosac comes in 3 sizes: 5ft ($249), 6ft ($299), and 7ft ($399). The 6ft fits 2-3 people and is the most popular by a stretch. The 7ft is the family centerpiece option.

The Brand

This is where Lovesac earns some of its premium. They have physical stores where you can sit in the product before buying. A 30-year track record. A recognizable name that carries weight when you have friends over and they ask where you got it.

The Cosac is newer, direct-to-consumer, and built around the idea that most of what you're paying for with Lovesac is the retail footprint and the name. Whether that bothers you depends on what you value.

332+ verified customers have reviewed the Cosac. The average rating is 4.7 out of 5. For a brand without a single retail location, that's a number worth paying attention to.

The Warranty and Returns

Lovesac offers a lifetime guarantee on their filling, which is a genuine differentiator. If the foam degrades, they'll replace it. That's a real commitment.

The Cosac offers a 60-day money-back guarantee. No lifetime warranty on filling, though shredded memory foam degrades slowly enough that most people never need one.

So What's the $800 Actually Buying?

Partly the brand. Partly the retail experience. Partly the lifetime warranty. Partly the wider fabric selection. And probably some portion of it is just 30 years of marketing working exactly as intended.

If you want to walk into a store, sit in it, pick a fabric in person, and have a lifetime guarantee on the filling, Lovesac is worth considering. That experience has real value for some people.

If you want shredded foam filling, a washable cover, a 60-day guarantee, and free shipping, the Cosac gets you there for $249. The feeling when you sink into it on day one is not $800 different.

For the full feature-by-feature breakdown and the other Lovesac alternatives worth considering, see our Lovesac alternatives page or the affordable Lovesac alternatives listicle with 5 brands compared head-to-head.

Sources & Further Reading

• Wirecutter (New York Times): Best Bean Bag Chairs of 2026

• The Strategist (New York Magazine): Best Bean Bag Chairs

• The Spruce: Best Bean Bag Chairs 2026

• Business Insider: Best Bean Bag Chairs 2026