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Claim DealThe Supreme mattress by Allswell is the best in their lineup, constructed of the following layers:
With the iComfort by Serta® mattress, cool, supportive sleep is the priority. The base model (CF1000) has these layers:
Global Organic Textile Standard (GOTS)USDA Organic GREENGUARD Gold Eco-INSTITUT MADE SAFE® Rainforest Alliance Certified™ Forest Stewardship Council®
Global Organic Latex Standard (GOLS)
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Claim DealAllswell offers free ground shipping to the 48 contiguous US states & DC.
Serta mattresses are shipped using the fastest, safest, and most reliable method possible. After ordering, you will be contacted by XPO Logistics to schedule a delivery day and time.
Thank you for checking out this Allswell Supreme vs Serta iComfort mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.