ABOUT Quality Sleep Shop
- Quality Sleep Shop’s owner, Tim Masters, and his team are dedicated to using only the best materials available in the industry to handcraft long-lasting and comfortable mattresses. Through ongoing research and development, they are able to incorporate the most up-to-date materials and designs.
- As a factory direct with no middle man-markups, they take pride in offering great quality mattresses at highly affordable prices.
- They do not use any chemical flame retardants (which have been shown to cause health issues) in their mattresses. To pass the required open flame tests, they are using a cotton-silica blend fabric or all-natural wool.
- With excellent customer service in a no-pressure atmosphere and a superior shopping experience, their knowledgeable and experienced staff take all the time needed with each consumer to ensure that they are fitted with the mattress that is most suitable for each person’s body type, sleeping style, and budget.
- All their mattresses have up to 10 years of warranty and include a 100 100-night sleep Trial.
- Some of their specialty mattresses start at $189, an all-natural crib mattress at $249, comfortable mattress toppers starting at $109, as well as many accessories such as pillows, mattress protectors, foundations, bed frames, and headboards.
Quality Sleep Shop products & services
- (13”) Katherine Latex, Medium-Firm ~ Hybrid Latex
- (12”) Grace Mattress ~ Memory Foam Hybrid
- (13″) Kelly Mattress ~ PU Foam Hybrid
- (11″) Emily Mattress ~ Latex + HD Foam Hybrid
- (12″) Megan Mattress ~ HD Foam Hybrid
- (9.5″) Kyle Mattress ~ Memory Foam | All Foam Mattress
- (11.5″) Rylee Mattress ~ Memory + PU Foam Hybrid
- (10″) Scot Quilt ~ Quilted Innerspring
- Foundations
Highlights: Certified Foams & Natural Latex | No Chemical Flame Retardants | 100-Night Comfort Guarantee
SPECIFICATIONS, Materials & Design
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- Katherine Latex Medium – 4″ Organic Latex 55 Density (medium-firm) + Quantum Edge 5-zone pocketed coil spring system
- Katherine Latex Firm – 4″ Organic latex 80 Density (medium-firm) + Quantum Edge 5-zone pocketed coil spring system
- (12”) Grace Mattress
- 1.5″ Cool Gel Memory Foam
- 1.5″ Microcoils
- Quantum Edge 5-zone pocketed coil spring system
- (13″) Kelly Mattress
- 1″ pound 1.5 heavy-density foam quilted cover
- 1″ very soft blended latex, 14 ILD
- 1.5″ Microcoil
- 3/8″ pound 1.8, 32 ILD heavy-density foam
- Quantum Edge 5-zone pocketed coil spring system
- (11″) Emily Mattress
- 1″ pound 1.5 heavy-density foam quilted cover
- 1″ very soft blended latex, 14 ILD
- 1″ pound 1.8, 32 ILD heavy-density foam
- Quantum Edge 5-zone pocketed coil spring system
- (12″) Megan Mattress
- 1″ pound 1.5 heavy-density foam quilted cover
- 1.5″ of 1.5-pound convoluted foam
- 5/8″ of pound 1.8, 32 ILD, heavy-density foam
- 8″ tall springs; 13 3/4 gauge coils throughout the mattress surface
- (9.5″) Kyle Mattress
- 1.5″ cool gel memory foam
- 1.5″ superior pound 1.5 soft foam
- 6″ pound 1.8 foam base
- Soft, plush feel
- (11.5″) Rylee Mattress
- 1.5″ pound 1.5 heavy-density foam quilted cover
- 1″ pound 1.8 foam
- 1″ memory foam
- 832 posturized spring system
- (10″) Scot Quilt
- 1.5″ pound 1.5 heavy-density foam quilted cover
- Heavy batting of cotton
- Premium Dacron pad
- 460 VertiCoil spring system
- Foundations
- PowerStack Standard Foundation (Finished Height 9-inches)
- PowerStack Low-Profile Foundation (Finished Height 5.5-inches)
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- 1.25″ Organic latex – 55 Density (medium-firm)
- 7.75″ Quantum Edge 5-zone pocketed coil spring system
- 1.25″ Organic latex – 55 Density (medium-firm)
- 1″ pound 1.5 heavy-density quilted cover
- 1″ 1.8-pound High-Density Foam
- Pocketed coils – 5 Zone System
- 1.5″ pound 1.5 high-density foam quilted cover
- 1.5″ heavy-density convoluted foam
- 5/8 heavy-density foam
- VertiCoil Spring System
Quick Access Hub
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- FAQ
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Store Locations
Expert Articles
Areas of Expertise: MATTRESS MANUFACTURING INNOVATION & COMPONENTS, MATTRESS MATCHING
Quality Sleep Shop – Factory Direct Mattress Manufacturer ~ Tim Master founder & CEO

As the owner of Quality Sleep Shop (QSS), Tim Masters a true master craftsman (no pun intended) not only keeps alive the quality and attention to detail that comes with a hand-crafted traditional mattress that can last for decades, but along his dedicated team he is constantly bringing forth innovators the new line creations match different sleep profiles and aesthetic requirements. Tim is committed to educating consumers and spreading the long-life accumulated knowledge of what makes a good mattress and which of its qualities best match a particular sleeper.
Babies, children, youth, athletic types, people with health concerns, old-aged, and partners with different sleep preferences and needs have different sleep requirements. Tim is always looking at all aspects of sleep holistically and individualizes his advice for each customer or shopper who cares to learn about what it takes to have a good night’s sleep. Safety and healthy sleep have been one of his main concerns in mattress building …. which is why he never uses chemical flame retardants and uses only the finest materials and components he can find and makes sure that they are all tested, certified and safety approved.
Quality Sleep Shop has been serving families in its local community with quality, handcrafted mattresses for over 50 years, and Tim is committed to leaving his legacy of quality, safety, and sound sleeping for years to come. People ask, “Are you that little shop that used to be on Ogden in Brookfield?” The answer is, yes! QSS moved to a larger modernized facility at 1519 W 55th Street in La Grange Highlands you can come and visit in person or ask questions here on TMU Forum.