Casper Cooling Select 12" Hybrid Medium Firm Mattress

Woot's Mattresses & More sale covers a wide range of bedding, from box springs starting at $23.99 to full hybrid mattresses like the Zinus 14in Cooling Hybrid Mattress King at $199.99, down from $423.99. The sale also includes mattress toppers, protectors, and adjustable bed frames, with discounts reaching up to 83% off reference prices on select items. This deal ends November 1. Shop Now at Woot! An Amazon Company

If you need a new mattress, Home Depot's Special Values sale covers quite a range across sizes and styles, with models like a NapQueen twin memory foam mattress for as low as $83.71. Brands in the mix include Beautyrest, Novilla, Sweetnight, and Babo Care, with options spanning memory foam, hybrid, and pillow top constructions. Shop Now at Home Depot

Lowe's has mattresses in a box starting at $118.30, with options from YINIX, Novilla, Sweetnight, and Avenco. Most are 12" memory foam or hybrid memory foam/coil models in a medium comfort level, available across twin, full, queen, and king sizes. Several items also qualify for free delivery. Shop Now at Lowe's

This VOSSER queen air mattress is $66.99 at Amazon. That's $16 off and $3 below our July mention. Shipping is free. Buy Now at Amazon

Costco's October Online Savings spans garage storage, home appliances, TVs, and cookware. The Yardline Piermont wood storage shed sees the steepest cut, up to $1,200 off, while the All-Clad D3 13-piece cookware set drops to $649.99 after $150 off. Shoppers will also find discounts on printers, treadmills, and smart home devices across the sale. Free shipping applies to many items, and pickup may also be available. Offers end October 31.  Shop Now at Costco

Shop Costco's apparel sale and you can save up to $50 on eligible purchases. Buy 5-9 qualifying items and save $20, or buy 10 or more to save $50. The sale covers clothing, luggage, and handbags for the whole family, including plus sizes and big & tall options. The selection spans everyday basics like underwear and activewear to designer handbags and multi-piece luggage sets with features like telescoping handles and USB charging ports. Shop Now at Costco

Costco's Warehouse Savings event spans categories from apparel to major appliances. Costco members can take advantage of deals like a KitchenAid 6-qt. stand mixer at $299.99 after $100 off and a Kohler 26kW home standby generator at $4,999.99 after $2,000 off. Electronics shoppers can find a Dell Plus 16" touchscreen Copilot+ PC with $300 off, while furniture deals include a Thomasville Tisdale 6-piece modular sectional at $1,399.99 after $400 off. Grocery items like Ferrero Rocher chocolates and Kirkland Signature K-Cup pods are also discounted, rounding out a sale that touches nearly every department. This deal ends November 15. Shop Now at Costco

This Yardline Piermont shed is $800 off, bringing it down to $2,999.99 through October 31, 2026. It ships with curbside delivery included and comes pre-cut for assembly, with a complete wood floor system, a shelf, and a loft already built in. Buy Now at Costco