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South Shore mattresses are memory foam mattresses available at lower prices. The mattresses mostly firm with a model offering dual comforts with a softer side as well. The mattresses are available in just 3 sizes.

The price range of the South Shore mattress is $169-529 depending upon the model and size. The mattresses are simple in construction and the removable covers help ease maintenance.

The South Shore mattresses are online-only mattresses which you cannot find in any stores.

Best Mattress Models from South Shore Mattress

Basically, there are 4 types of South Shore mattresses. All of them are memory foam mattresses. While 2 mattress models are single sided, 2 models are dual side mattresses.

White Basic 6-inch memory foam twin mattress

This is a 6-inches high mattress. The mattress uses 2 layers of memory foam. The top layer is 1-inch thick Visco memory foam for body conforming, softness and pressure relief. The base layer is 5 inches thick high resiliency base foam. This mattress is single sided and is available in twin size. As like a standard South Shore mattress, the mattress cover is removable with the zipper on the bottom side of the mattress. This model of South Shore mattress is suitable for children who have just grown out of their toddler beds.

White Basic 8 memory foam mattress

This 8-inch memory foam mattress is also available suitable for children and teenagers. The mattress construction is basic with 2 layers. One layer of Visco memory foam layer at the top and a base layer at the bottom for support. The mattress is more like a firm comfort level. The mattress is available with a mattress cover as well. The mattress cover that comes with the mattress is waterproof which gives absolute protection. The mattress and the mattress cover would be in different packs which you need to assemble at home. The available mattress sizes are a twin, full and queen.

Dual Firmness 10 mattress- Somea

As the title suggests, this is a 10-inch thick mattress made of memory foam layers. The mattress has 2 sides for comfort. One side is firm while the other is soft in feel. One can flip the mattress to get a different feel for comfort. The exact layers and their thickness inside this mattress are unavailable. The available sizes of this mattress type are the twin, full, and queen. The mattress arrives ready-to-use and has a removable cover as well.

Dual Firmness 12 mattress- Somea

The 12-inch variety of South Shore mattress model is also dual sided with a removable mattress cover. The sides are either firm or soft in comfort levels. The mattress uses memory foam layers for the comfort and base foam for the support which comes in the middle. The mattress cover has a grey or off-white color for the finish.


  • White Glove Delivery
  • Mattress Removal
  • Finance Available
  • 15 Years warranty
  • 120 Days home trial


  •  Organic Mattress

  • 100 night trial

  • 25 years warranty

  • Finance available


  •  365 night Home trial

  • Forever warranty

  • Tencel cooling cover

  • Certipur Certified 

  • Gel Memory foam


  •  Free and fast delivery
  • 100 night trial
  • Free returns
  • Celliant Technology
  • 10 years warranty


  • Zip and wash cover

  • 100% made in usa

  • Stain resistant fabric

  • 101 nights sleep trial

  • Lifetime warranty


  • 365 night trial
  • Everlong warranty
  • Free shipping and Returns
  • Financing Facility

South Shore Mattress Sizes – King, Queen, California King, Split King

The South Shore mattresses are available in just 3 sizes- twin, full and queen. While the mattress thickness varies with 6, 8, 10, and 12 inches, the mattress dimensions also vary with the models. The measurements for the dual-sided mattresses are

  • Twin 39” x 75”
  • Full 54” x 75”
  • Queen 60” x 80”

The Basic memory foam mattresses measures to 37.5” x 73.5” for the 6” and 8” mattresses.

The 6-inch mattress weighs 23 lbs, 8-inch mattress weighs 33 lbs. The dual mattresses of 10” and 12” have a weight of 44-69.4 and 51.8-80.7 lbs respectively.

South Shore Mattress Specifications

South Shore mattresses are all memory foam mattresses.

There are low profile mattresses as well as the high-profile mattresses with a height of 10-12 inches.
All the mattresses have a zipper to remove the mattress cover. The zipper is hidden and is on the underside of the mattress for a clean finish at the top.

The mattress covers are removable but NOT machine-washable. You need to dry clean the covers when needed. The mattress cover material is soft jacquard fabric.

The dual side mattresses have one firm side and the other is a soft side.


  • 120 Night Trial
  • 15 year warranty
  • Cooling Gel
  • Organic cotton cover
  • Flame retardant


  •  100 night sleep trial

  • 10 year warranty

  • Finance facility available

  • Free shipping


  •  100 night trial

  • 25 years warranty

  • Free shipping

  • Certified organic 


  • 100% Natural Latex
  • 2-in-1 Dual Comfort 
  • 100% Organic Cotton
  • 100% Joma Wool 


  •  20 year warranty

  • Organic Cotton, Wool, Latex

  • Handcrafted in USA

  • Free shipping


  •  Free 100 night trial

  • 10 year warranty

  • Perfect hybrid mattress

  • Excellent reviews

Independent Reviews On South Shore Mattress

South Shore mattress reviews say that the mattresses are comfortable. The smaller sized mattresses are light-weighted. The kids’ mattresses are more popular than the high-profile mattresses. The smaller mattresses are low priced and quick buy for a replacement mattress option.

South Shore Mattress Bedding Accessories

  • Mattress pad: The mattress pad from South Shore is waterproof and is available in twin and full sizes only. The mattress pad repels water and keeps the mattress dry. The outer surface of the pad is terry cotton. The edges of the mattress pad are stretchable to accommodate a mattress thickness of up to 14 inches. The mattress pad is machine washable and is quite suitable with twin size mattresses from South Shore. The mattress pad comes with a 30-day customer satisfaction guarantee.
  • Baby crib and toddler mattress: The Grey and White Baby Crib & toddler mattress- Somea is 6 inches in thickness. The mattress measures to the standard size of 53” x 29” with a weight of 8.5 lbs. This is a polyester mattress with a vinyl cover. The mattress has an ultra-firm side for the infants and a softer side for toddlers. The mattress cover is water resistant and is completely safe from all kinds of toxins. the mattress cover is removable with the help of a zipper and is also washable. The mattress comes with a 5-year quality guarantee.

South Shore Mattress Trial Period, Guarantee & Warranty

The South Shore mattress warranty varies with the models. The Basic memory foam mattresses have a 1-year limited warranty from the manufacturer. The dual-sided mattresses have a 5-year guarantee on the slipcover of the mattress and 10-year quality guarantee on structure and layers. There is warranty mentioned for these mattresses.

There is no clarity on if and how you can return the mattress is there is any problems or dissatisfaction.

Discount Prices On South Shore Mattress

The South Shore mattress price depends on the model and its size.


Basic 6

Basic 8

Dual 10

Dual 12














As of now, there are no discounts on the South Shore mattresses. You may get it for a lower price depending on the online store that you are buying it from.

South Shore Furniture coupon codes may be applicable for the mattresses when you buy it from the stores.

South Shore Mattress Shipping & Delivery

The South Shore mattresses have free shipping and delivery by default. The manufacturer offers these facilities. The free shipping is applicable for all models and all sizes as well.

South Shore Mattress Setup & Installation

South Shore memory foam mattress will be inside a box when it arrives. The mattresses undergo compression and rolling processes to reduce the shipment size and weight. The set up requires you to remove the wraps around the mattress and allow the mattress to unroll and decompress. The decompression and expansion may take 24-48 hours to complete.

South Shore Mattress Firmness Analysis

There are 2 comfort levels for the South Shore mattresses. The Basic single-sided mattresses are firm in feel while the dual sided-mattresses have an additional side of soft comfort level.

There is no option to change the comfort level for these mattresses.

South Shore Mattress Customer Services Phone Number

South Shore customer service phone number is 1-800-290-0465.

South Shore Mattress Financing

South Shore mattress is available with financing option from RC Willey. You may pay for the mattress in easy installments with a minimum monthly payment. The installments are possible in 3, 6, or 12 months’ duration.

South Shore Mattress in Stores

South Shore mattresses are not available in the stores. These mattresses are exclusively available online from RC Willey, Amazon etc.

South Shore Mattress Safety & Certifications

The memory foam used for the South Shore mattress has CertiPUR-US certification to prove that the mattress is devoid of all kinds of toxins that are usually present in mattresses. These mattresses are safe for indoor use and do not emit any heavy metals, VOCs, phthalates or other toxins like formaldehyde.

Maintenance On South Shore Mattress

  • The South Shore mattresses have a removable mattress cover. The cover needs dry cleaning and is not machine washable.
  • You may do spot cleaning for a quick cleaning.
  • Using a washable mattress cover, mattress pad or a protector is highly recommended as it reduces the burden on cleaning the mattress.
  • The mattress requires regular vacuuming and changing of sheets as well.
  • The Basic mattresses are single sided, which you can only rotate from head to foot.
  • The dual-sided mattresses are flappable. The flipping of the mattress must be in accordance with the comfort requirement of the sleeper.

Motion Transfer on a South Shore Mattress

South Shore mattresses are firmer in feel for most models. The firmness is because of the high-density foam that offers support and flexibility. This foam is again useful for reducing the movements on the mattress surface. The motion transfer on the South Shore mattress would be minimal at the most.


South Shore mattresses are economical, simple and comforting if you like firm mattresses, you can easily choose this brand. The main drawback is the lack of trial period and warranties. The customer satisfaction is not equivalent to a warranty. If you want a replacement mattress in a firm or soft side with a medium to high profile, the Dual side mattress comes handy as it can give 2 comforts for a smaller price.