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EOS Assembly Instructions

The EOS organic mattress ships in multiple boxes for convenience and maneuverability. It is equipped with a heavy-duty brass zipper for easy access and setup, which typically takes 15 minutes or less with two people. While two people are recommended for assembly, it's not uncommon for one person to manage. Setting up your EOS mattress yourself will familiarize you with the layers should you ever need to layer swap. The mattress encasement, as well as each layer, comes in its own respective box. If you would like your mattress setup for you, please select "In-Home Delivery" during checkout.

Watch Assembly Video

Step 1: Mattress Encasement

Unpack the mattress encasement and lay across the foundation or platform bed. The mattress should lay on a flat surface or on slats no more than 2-3" apart. Roll up the quilt towards the back of the mattress to allow the components to easily slide in.


Step 2: Bottom/Support Layer

Carefully cut through the outer wrapping to release the coils. Do not cut too deep to avoid cutting the coil fabric itself. The coils will slowly expand once fully unwrapped. The coils are encased in an organic cotton wrap for ease of handling and long-term durability. Do not remove the coils from this protective wrap.

Lay the support coil(s) inside the mattress encasement. For queen, king and california king, be sure to align the brown strips along the outer edge of the mattress (the coils along the brown strips are firmer for edge support). For split support configurations (i.e. if you ordered different firmness levels for the left and right side of the bed), place each layer on the side you intended for that layer. For twin, twinXL, and full sizes, you will have proper edge support regardless of the orientation of the brown strips.

Push the coils into the encasement so that the bottom edges of the coil unit line up perfectly with the bottom seam of the mattress encasement, especially in the corners. It's supposed to be a tight fit, so don't be afraid to push and pull until everything is lined up. Failure to properly align the coils may lead to a deformed looking mattress.

Step 3: Top/Comfort Layer

Unpack the top comfort layer(s) and place over the support layer. For split configurations, place each layer on the side you intended for that layer. Press the comfort layers to fit fully inside the encasement while lining up the edges nicely over the support layer.


Step 4: Zip Quilt

Unroll and spread the quilt out over the comfort layers. The encasement has dual zipper pulls that meet in the middle for easy access and assembly. Pull the two sides of the zipper together so they are lined up straight. This will help relieve stress from the zipper so it can zip more smoothly. While zipping up the quilt, be careful not to get anything caught in the zipper. It may be helpful to use one hand ahead of the zipper with gentle downward pressure on the inner materials to keep them out of the way.


Step 5: Sleep Like A Baby

Congratulations, you're done!