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Arm Pillow

$49.99

The Arm Pillow is a soft but supportive sleep pillow designed for side sleepers who experience shoulder, arm, chest, or rib discomfort at night. It provides a stable place for your arm to rest so your shoulder can relax instead of collapsing forward.

Many customers purchase the Arm Pillow as a standalone solution. Others use it as part of the Modular Pillow full body alignment system. Both uses are fully supported.


Key Benefits

  • Protect Hypermobility Joints
    Shields your shoulder and brachial plexus from nightly subluxations and strain. Especially helpful for EDS and hypermobile bodies that need extra stabilization during sleep.

  • Orthopedic Pressure Relief
    Cradles your arm in a relaxed open packed position to off load pressure from the shoulder, elbow, and forearm while side sleeping.

  • Medical Grade Comfort
    Made from the same high resilience hypoallergenic foam used in the Modular Pillow system. Soft enough for rib comfort while still providing structure.

  • Versatile Use
    Can be used completely on its own or attached to either side of the Modular Pillow system for customized support in any sleep posture.

  • Stays Comfortable All Night
    Designed to stay in place better than a regular pillow so your arm does not slide off or collapse as you move.

  • Easy Care and Eligibility
    Removable cover is machine washable. FSA and HSA eligible.


Standalone Use

Many side sleepers buy the Arm Pillow by itself as a simple way to reduce arm numbness, shoulder pain, or rib pressure. It works especially well for people who naturally hug a pillow at night but want something that actually supports them back.


Part of the Modular Pillow System

The Arm Pillow was originally designed as a core component of the Modular Pillow full body alignment system. When used together, it helps prevent shoulder collapse and maintains a more stable and comfortable side sleeping position throughout the night.


Using Two Arm Pillows

Some customers choose to add a second Arm Pillow to create a cocoon like feel or to support frequent side switching during sleep.


Who This Is Helpful For

  • Side sleepers with shoulder pain

  • Post-surgery patients 

  • Arm numbness or tingling at night

  • Rib or chest pressure sensitivity

  • Pregnancy side sleeping support

  • Hypermobile or EDS bodies

  • Anyone who hugs a pillow for comfort

Shipping & Returns Policy:

  • Orders are typically processed same day if placed before 12pm PT.
  • Shipping rates will vary based on the size and weight of the item(s) and the destination.
  • Expedited shipping options are available for an additional cost.
  • We accept returns for a full refund within 120 days of purchase.

Delivery Info

Free Domestic: 1-5 days; International: 7+ days; Pre-Order: See checkout page