Helix: Helix is offering 25% off and 2 free Dream Pillows with a mattress purchase - just use code JULY25.Gravity: Score weighted blankets and more sleep accessories 25% off.Eight Sleep: Now through July 4, save on mattresses and covers.Dreamcloud: Now through July 11, get 40% off all mattresses with prices starting at just $499.Crane & Canopy: Enjoy up to 70% off bedding, sheets, loungewear and home decor through July 5.Cozy Earth: This 4th of July sale features 30% off everything with code CNNSALE.Casper: Now through July 4, the beloved DTC brand is offering 20% off mattresses, pillows, sheets and everything else sitewide.Brooklyn Bedding: Get 30% off sitewide with code JULY30.Brooklinen: Stock up on bedding and bath with 20% off sitewide at Summer Sale through July 5.Brentwood Home: Everything on site, from mattresses to dog beds, is 10% off.Birch: Get 25% off sitewide plus 2 Free Eco-Rest Pillows with a mattress purchase.Big Fig: Now through July 18, get $400 off a Big Fig mattress using code JULY4.Big Blanket Co: Shop extra-large cozy blankets and save 25% sitewide.

Beautyrest: Rest easy with up to $900 off your purchase of a Black or Black Hybrid mattress.

Bear: Use code JULY4 for 35% off sitewide, plus get free sleep accessories with the purchase of a mattress.

Awara: Score $400 off each mattress on Awara’s site right now.

Amerisleep: You can get $450 off any mattress with code AS450 right now, plus 40% off upholstered bed frames, 20% off pillows and more with code USA20.

Allswell: Get 25% off the bestselling hybrid Allswell Mattress using code STAR25 at checkout.

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