Affordable Mattresses in South St. Louis
Same-Day Delivery • 0% Financing • No-Credit-Needed Options
Serving St. Louis families since 2004 with quality mattresses at unbeatable prices
Looking for affordable mattresses in South St. Louis? Sit N Sleep 4 Less Home Furnishings has been the trusted choice for St. Louis families since 2004. Whether you need a twin, full, queen, or king mattress, we offer same-day delivery on in-stock items, flexible financing with 0% APR for up to 24 months (with qualified credit), and no-credit-needed payment plans. Located at 3722 S Grand Blvd, St. Louis, MO 63118, we're easily accessible from Tower Grove South, Dutchtown, Bevo Mill, Carondelet, and all South St. Louis neighborhoods. Call 314-664-8233 today!
Why South St. Louis Chooses Sit N Sleep 4 Less
Order before 2pm and sleep on your new mattress tonight. Available on all in-stock items throughout South St. Louis.
Up to 24 months interest-free with qualified credit. Plus no-credit-needed options for all situations.
Bring any local competitor's advertised price and we'll beat it. Guaranteed lowest prices in St. Louis.
Family-owned and serving St. Louis since 2004. Your neighbors trust us—you can too.
Free setup and packaging removal on qualified purchases. We handle everything.
Haul-away service available. We'll remove your old mattress when we deliver your new one.
📍 Visit Our South St. Louis Showroom
3722 S Grand Blvd, St. Louis, MO 63118
Hours: Monday–Saturday 10am–6pm | Closed Sunday
Featured Affordable Mattress Types
Pressure-relieving comfort that contours to your body. Perfect for side sleepers and those with joint pain.
Shop Memory Foam →Classic support with breathable comfort. Traditional bounce and cooling airflow.
Shop Innerspring →Best of both worlds—memory foam comfort meets innerspring support.
Shop Hybrids →Luxurious cushioning with extra padding on top. Plush sleep surface with proper alignment.
Shop Pillow-Top →Popular Mattress Models in Stock Now
Balanced comfort and support for all sleep positions. Medium firmness ideal for couples.
View Details →Plush comfort for side sleepers. Extra cushioning relieves pressure on shoulders and hips.
View Details →Firm support with hybrid construction. Perfect for back sleepers.
View Details →Traditional innerspring with firm support. Durable construction and excellent breathability.
View Details →Luxurious plush comfort at an affordable price. Soft surface with supportive core.
View Details →Firm support for stomach and back sleepers. Maintains proper spinal alignment.
View Details →Find Your Perfect Mattress Size
| Mattress Size | Dimensions | Best For | Price Range |
|---|---|---|---|
| Twin | 38" × 75" | Kids' rooms, bunk beds, single sleepers | Most Affordable |
| Full | 54" × 75" | Teens, guest rooms, smaller bedrooms | Budget-Friendly |
| Queen | 60" × 80" | Couples, master bedrooms (most popular) | Best Value |
| King | 76" × 80" | Couples who want extra space | Premium Comfort |
Flexible Financing for Every Budget
Up to 24 months interest-free with qualified credit. Spread payments out with zero interest charges.
Bad credit or no credit? No problem. Flexible payment plans for all credit situations.
Reserve your mattress with just $1 down. Lock in today's price while you prepare for delivery.
Pay over time with flexible layaway. Make small payments until paid off.
Same-Day Delivery Throughout South St. Louis
Need your mattress today? We offer same-day delivery on in-stock mattresses throughout South St. Louis. Our delivery team will bring your new mattress, set it up in your bedroom, and remove all packaging materials on qualified purchases.
Order before 2pm and sleep on your new mattress tonight!
Call 314-664-8233 to confirm same-day delivery availability.
Complete Your Bedroom Setup
Protect your investment with waterproof, breathable mattress protectors.
Shop Protectors →Add extra comfort to any mattress. Memory foam and pillow-top toppers.
Shop Toppers →What Our South St. Louis Customers Say
"Best prices in St. Louis – saved hundreds compared to big box stores! Same-day delivery was amazing."
— Sarah M., Tower Grove South
"No-credit financing made it possible for me to get a quality mattress when I needed it most. Thank you!"
— James R., Dutchtown
"Friendly staff, no pressure, and they beat the competitor's price by $50. Highly recommend!"
— Maria G., Bevo Mill
Frequently Asked Questions
Ready to Find Your Perfect Affordable Mattress?
Don't spend another night on an uncomfortable mattress. Visit Sit N Sleep 4 Less Home Furnishings and discover why South St. Louis families have trusted us since 2004 for affordable, quality mattresses with same-day delivery, 0% financing, and unbeatable prices.
📍 Visit Our South St. Louis Showroom
Sit N Sleep 4 Less Home Furnishings
3722 S Grand Blvd
St. Louis, MO 63118
314-664-8233
Monday-Saturday: 10am-6pm | Sunday: Closed
