Derila Ergo Butterfly Pillow
(51 reviews)
The Derila Ergo pillow uses a butterfly shape with side arm wings, made from breathable, cooling memory foam.
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Key features
- Dimensions: 54 x 36 x 12 cm
- Material: Memory foam, nylon/polyester/spandex cover
- Butterfly shape with arm wings and chin rest
In detail: Derila Ergo Butterfly Cooling Cervical Pillow
The Derila Ergo pillow immediately stands apart from classic rectangular pillows with its butterfly shape: two soft side arm wings and a central chin rest, designed to cradle the neck and shoulders in any position adopted during the night. This ergonomic design aims to limit neck tension, a frequently sought benefit for this type of accessory.
Its memory foam holds its structure over time while adapting to the contours of the head, neck and shoulders. The removable cover, made of nylon, polyester and spandex, comes off easily thanks to its closure and goes straight into the washing machine, a real plus for regular upkeep without having to remove the foam itself.
On the cooling side, the surface fabric combines a cooling effect with good breathability and moisture wicking, two criteria that matter especially on hot nights. Its compact dimensions (54 x 36 x 12 cm) make it as easy to pack for travel as it is to fit on a standard bed.
The Derila Ergo pillow confirms very wide adoption, driven by its distinctive shape and the comfort reported by side, back and stomach sleepers alike.
Technical data
Detailed characteristics
Dimensions and capacity
| Dimensions?Width, depth and height of the product (W x D x H). | 54 x 36 x 12 cm |
|---|---|
| Fill material?Main material used to make the product. | Memory foam |
Additional information
| Shape | Butterfly, with side arm wings and chin rest |
|---|---|
| Cover | Nylon, polyester, spandex, removable and machine washable |
| Special features | Cooling effect, breathable, moisture wicking |
| Recommended uses | Side, back or stomach sleepers, sitting, reading, travel |
Comparison
Against the adjustable ACCURATEX, also featured in our selection, the Derila Ergo relies on a fixed shape designed specifically for cervical support rather than a modular adjustment. Here is how the two compare, based on both manufacturers' published specifications.
| Criteria | Derila Ergo | ACCURATEX hybrid |
|---|---|---|
| Shape | Butterfly, fixed arm wings and chin rest | Rectangular, adjustable height |
| Fill | Solid block memory foam | Shredded memory foam |
| Cover | Nylon/polyester/spandex | 100% cotton |
| Packaging | Single unit | Set of 2 |
| Observed price | ≈£60 | ≈£60 (set of 2) |
In short, the Derila Ergo targets focused cervical support through its dedicated shape, while the ACCURATEX favours height customisation and buying as a set. The choice mostly depends on whether a fixed ergonomic shape or a made-to-measure adjustment matters more.
Frequently asked questions: Derila Ergo Butterfly Cooling Cervical Pillow
They cradle the neck and shoulders for ergonomic support, particularly for side sleepers, alongside the central chin rest.
Yes, the nylon, polyester and spandex cover is removable thanks to its closure and machine washable, independently from the memory foam.
Yes, its shape is designed to adapt to side, back and stomach sleepers, thanks to the flexibility of its side arm wings.
The surface fabric promotes breathability and moisture wicking, which limits heat buildup against the head during the night.
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Page published on 2 August 2026