Mattress Firm’s July 4th Sale Offers Up to $700 Off and Free Adjustable Base
SGI•Mattress Firm's July 4th Sale runs June 10–July 28 with up to $700 off select mattresses—king for queen or queen for twin—and a free adjustable base with qualifying purchase. Shoppers can snag a Sleepy's Firm mattress at $219.99 or a $499.99 hybrid-and-base bundle, plus 0% financing up to 72 months.
1. Sale Overview
Mattress Firm launched its annual July 4th Sale on June 10, extending through July 28 to capture summer moving and back-to-school demand. The promotion targets both in-store and online shoppers with seasonally timed discounts designed to boost unit sales during a traditionally busy period for home furnishings.
2. Promotional Deals
Key offers include up to $700 off select mattresses—get a king for the price of a queen or a queen for the price of a twin—and a free Sleepy’s Basic adjustable base with qualifying mattress purchases. Standalone deals feature a Sleepy’s Firm mattress at $219.99 and a Sleepy’s by Sealy Skye Hybrid mattress bundled with an adjustable base for $499.99.
3. Financing and Additional Offers
Customers can choose 0% interest financing for 36–72 months via the retailer’s credit card or up to 24-month special financing with 3% back on top brands. Lease-to-own and Affirm payment plans require as little as $1 initial payment, and service professionals including military and educators receive an extra 10–20% off select sleep essentials.
