#2 Slumberdown Sleepy Nights small single heated underblanket in white

Rank #2 in Best Electric Blanket 2026: 10 Ranked on Size and Safety

Slumberdown Sleepy Nights Electric Blanket, Small Single

Rating
4.3
Ratings
2,686
Rank
#2
Price at Amazon £18.53

Price and rating as shown on Amazon when we collected them. Both change.

The Sleepy Nights is the cheap small-single option here, and the listing covers its essentials: three heat settings, a washable cover, a two year guarantee and BEAB approval with sleep safe overheat protection, in 100 per cent polyester with a fleece fill, in white.

BEAB approval is the term to look for on a heated underblanket, because it is an independent safety approval for electrical household goods sold in the UK rather than the manufacturer's own assurance. Three heat settings is the minimum sensible count. At the time of collection it carried 2,686 ratings at 4.3 stars. Everything here comes from the Amazon listing rather than our own testing.

How those 2,686 ratings break down

An average hides its own shape. This is the spread behind the 4.3 stars.

5 star
65%
4 star
20%
3 star
7%
2 star
2%
1 star
6%

Specification

Exactly as published on the Amazon listing, field for field.

Colour White
Style Name 3 Heat Setting
Blanket Form Single Layered Blanket
Pattern Solid
Material Type Polyester
Sleeping Bag Filling Material Fleece
Product Care Instructions Machine Wash
Fabric Type 100% Polyester
Special Features 2 Years Guarantee, 3 Heat Settings, BEAB Approved, Sleep Safe Overheat Protection, Washable Cover
Recommended Uses For Product Winter Blanket, Napping Blanket
Seasons All, Winter
Fabric Warmth Description High
Brand Name Slumberdown
Number of Items 1
Manufacturer Slumberdown
Country Of Origin China
Manufacturer Warranty Description 2-Year Manufacturer Warranty
Manufacturer Part Number 1400040101
Best Sellers Rank 9,439 in Home & Kitchen (See Top 100 in Home & Kitchen) 18 in Electric Bed Blankets
ASIN B0FTZNW466

What it is up against

The rivals it was ranked against in Best Electric Blanket 2026: 10 Ranked on Size and Safety.

Questions people ask

How many heat settings?

Three, as listed.

Is it safety approved?

The listing names BEAB approval and overheat protection.

Is the cover washable?

Yes, a washable cover is named.

What guarantee is listed?

Two years.

How many ratings does it have?

2,686 at the time of collection, averaging 4.3 stars.

Comments

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