4 Reasons Side Sleepers Call This a Lifesaver
A Real Place for Your Arm
Tucking an arm under your head or stacking pillows leads to pins and needles by morning. This one has an open channel built to give your arm somewhere to actually rest.
Holds Its Shape All Night
Soft pillows collapse under real weight within an hour. The supportive foam inside this one is built to hold its shape through the whole night, not just the first few minutes.

Not Just for Sleep
It's shaped for side sleeping in bed, but works just as well for sofa lounging, reading, or resting — anywhere you'd normally stack pillows awkwardly.
Removable, Washable Cover
The cover comes off and machine washes on a gentle cycle, so it's easy to keep fresh instead of just living with it.
A Real Place for Your Arm
Tucking an arm under your head or stacking pillows leads to pins and needles by morning. This one has an open channel built to give your arm somewhere to actually rest.
Holds Its Shape All Night
Soft pillows collapse under real weight within an hour. The supportive foam inside this one is built to hold its shape through the whole night, not just the first few minutes.

Not Just for Sleep
It's shaped for side sleeping in bed, but works just as well for sofa lounging, reading, or resting — anywhere you'd normally stack pillows awkwardly.
Removable, Washable Cover
The cover comes off and machine washes on a gentle cycle, so it's easy to keep fresh instead of just living with it.
What Makes It Different
- ✓Open arm channel — a real place to rest your arm, not stacked pillows
- ✓Supportive foam holds its shape through the night
- ✓Works for sleeping, lounging, reading, or resting
- ✓About 25 × 15 × 5.5 in (64 × 38 × 14 cm)
- ✓Removable, machine-washable cover (gentle cycle)
- ✓Free shipping · 30-day returns
Free shipping, no minimum · 30-day returns on unused items
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Description
The Aploomb Arm Pillow gives your arm a clearer place to rest while your upper body stays supported.
It is made for side sleepers who often wake up shifting, pulling an arm free, or rebuilding their pillow position.
The design can also be useful for sofa lounging, reading, and relaxed rest.
It measures about 25 × 15 × 5.5 in (64 × 38 × 14 cm).
Shipping
We offer free shipping on every order, with no minimum spend.
Orders are dispatched within 1–3 business days, with delivery typically taking 7–12 business days after that via USPS.
Once your order has shipped, you will receive a confirmation with tracking information.
30-day returns
You have 30 days after delivery to request a return for eligible unused items.
See our Returns and Refunds Policy for full conditions.
Materials and care
Supportive foam inside a removable cover, shaped for side-sleeper arm support.
Construction & materials
Cover
A soft, removable fabric cover. Machine washable on a gentle cycle.
Foam core
Supportive foam shaped to cradle the arm. The foam core itself is not washable.
Care & everyday use
Before first use
After unpacking, allow the pillow to fully expand and air out for 24–48 hours if it arrives compressed for shipping.
Cleaning
- Remove the cover and wash on a gentle cycle
- Air drying recommended
- Do not tumble dry, bleach, or iron
- Spot clean the foam core only — do not submerge or machine wash it
Why Side Sleepers Choose Aploomb
Try It Risk-Free for 30 Days
If it doesn't earn a permanent spot on your bed, send it back within 30 days for a full refund — no questions asked.
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The questions customers ask most
Tap any question below and we will answer it like a real person.
Will this stop my arm from going numb?
The open arm channel is designed to give your arm a real place to rest instead of getting tucked or stacked awkwardly, which is the usual cause of that pins-and-needles feeling.
Can I use it for more than sleeping?
Yes — it also works for sofa lounging, reading, or relaxed rest, not just overnight sleep.
What size is it?
About 25 × 15 × 5.5 in (64 × 38 × 14 cm).
Can I wash it?
Yes — remove the cover and machine wash on a gentle cycle, then air dry. The foam core should only be spot cleaned, never submerged or machine washed.
Does it need anything before first use?
If it arrives compressed for shipping, allow it to fully expand and air out for 24–48 hours before use.
Can I return it if it's not right?
Yes — you have 30 days after delivery to request a return. See our Return & Refund Policy for full details.