Leesa Oasis Chill Hybrid Mattress – King / Cal King

Enjoy Leesa Oasis Chill Hybrid comfort at an affordable price from Kumfy Sleep Furniture. The Leesa Oasis Chill Hybrid combines foam comfort with a supportive coil system.

Choose Your Size

Approximate standard dimensions:

• King: 76″ wide × 80″ long.
• California King: 72″ wide × 84″ long.

Choose your preferred size from the options above.

Quality and Condition

Our open-box mattresses are inspected for comfort, support, shape, and overall condition before delivery.

Free Nationwide Shipping

Your price includes free shipping. Ordering from another state? Simply place your order through our website, and we’ll take care of the rest.

Your comfort starts here at Kumfy Sleep Furniture.

Warranty

Kumfy Sleep Furniture is an independent reseller. The original manufacturer’s warranty does not apply.

If you live in or near the San Francisco Bay Area, we warmly welcome you to visit our warehouse showroom (2280 Shafter Ave, San Francisco, CA 94124) to see, touch, and test your mattress in person before purchasing.

Delivery times are estimates, not guaranteed dates. We do our best to deliver your mattress to your home as quickly as possible.

Delivery Timelines & Coverage:

• San Francisco Bay Area Local Express (Within 1–4 hours of SF):
  Delivered in 1–2 business days.
  
• California Statewide Delivery (4–10 hours from SF):
  Delivered in 3–5 business days.
  
• Nationwide / Out-of-State Delivery (Outside California):
  Delivered in 15–25 business days.
  

Processing & Tracking:

• Order Processing: Orders are prepared and dispatched from our San Francisco warehouse within 24 to 48 hours of purchase.
  
• Shipment Tracking: Once your order is dispatched, you will receive a confirmation email with direct tracking details or a local delivery scheduling notification.
  
• Local In-Store Pickup: San Francisco Bay Area customers can also opt for immediate warehouse pickup during standard business hours.

Our products are sold without manufacturer warranties. 

Traditional mattress retailers markup prices significantly—often by hundreds or thousands of dollars—to cover the cost of extended manufacturer warranties and replacement programs. 

At Kumfy Sleep Furniture, we bypass these inflated margins.
By sourcing 100% authentic, brand-name overstock items and offering them directly to customers without manufacturer warranties, we are able to provide luxury sleep products at deeply discounted prices.

All sales are final. No returns or refunds, except if the product is defective or has a problem. Please contact us so we can review and resolve the issue.

Read our Refund & Return Policy for more details.