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Derila Ergo Neck Support Pillow
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Derila Ergo Neck Support Pillow

The Derila Ergo is a butterfly-shaped memory foam neck-support pillow made by EcomLT LLC, sold with a five-zone contour design (neck support, neck massage, head support, shoulder support, arm support areas) and a removable, machine-washable cooling cover.

CertiPUR-US Certified Memory Foam

The manufacturer's own disclaimer states the product has not been evaluated by the FDA and is not intended to diagnose, treat, cure, or prevent any disease. We have not independently tested this pillow or verified the CertiPUR-US certification against the certifier's own database.

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Checkout practicesDocumented dark patterns (CHOICE/ACCC investigation)
Product comfortReasonably well-regarded in third-party reviews

We're not showing pricing for this listing yet, pending confirmation of the current offer.

60-day return window per the manufacturer's refund policy — return shipping is the customer's responsibility

Real specifications

Dimensions: 21.3" × 14.2" × 4.7", weight 36.9 oz, 100% polyurethane memory foam core with a cooling, removable, machine-washable cover. Sold alongside a related model, the Derila Side Sleeper Pillow, in a regular (12"×20") and plus (14"×24") size.

Things worth knowing before you decide

A consumer watchdog documented real checkout dark patterns

CHOICE, an Australian consumer advocacy organization, published an investigation into this brand's checkout flow: ordering one pillow via credit card reportedly auto-selected four pillows, while PayPal orders defaulted to two. CHOICE also documented a clock-style limited-stock display that continuously reset, and lodged a formal complaint with Australia's competition regulator (the ACCC) over these practices in 2024.

The physical pillow itself gets more mixed-to-positive feedback

Across the third-party coverage we reviewed, the recurring pattern is that the pillow's comfort and construction get reasonably positive marks, while billing and checkout practices are the dominant source of complaints — including a BBB listing showing a 1-out-of-5-star average alongside reports of unauthorized charges for items not ordered.

If you order this: review your cart quantity and total carefully before completing checkout, given the specific dark-pattern findings above, and keep a record of your order confirmation in case you need to dispute an unexpected charge.
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