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A bag rather than a sheet, and no measurement at all

HappyDaily pair of orange Mylar emergency bivvy bags, with pouches, whistles and carabiners

A pair of Mylar bivvy bags sold in this family rather than a flat sheet, whose listing names the film and the outer colour and publishes no measurement of any kind.

HappyDaily orange Mylar emergency bivvy bag with drawstring pouch, whistle and carabiner

HappyDaily pair of orange Mylar emergency bivvy bags, with pouches, whistles and carabiners

A pair of Mylar bivvy bags sold in this family rather than a flat sheet, whose listing names the film and the outer colour and publishes no measurement of any kind.

Unfolded dimensions
Not published on the listing — no length, width or opening size appears in the title or in any of the five bullets
Material
Mylar — the maker names an insulating Mylar film and describes it as waterproof, windproof, tear-resistant and puncture-resistant
Film thickness
Not published on the listing
Stated weight
Not published on the listing — the maker says the added weight goes unnoticed, without a figure
Packed size
Not published on the listing — a compact drawstring pouch is supplied and its size is not given
Reusable
Not published on the listing
Colour of each face
Bright orange with a reflective surface on the outside — stated; the maker does not name the colour of the inner face
Amazon reference
B0G2WQTR8R (same reference on 5 Amazon marketplaces)
EAN
0758569323930
  • Made up as a bag rather than a flat sheet, which is a different object and the listing is clear about it
  • Names the film as Mylar and lists what the maker says it resists: water, wind, tearing and puncture
  • No measurement of any kind: no bag dimensions, no packed size, no thickness and no weight

Best for: Carrying a shaped bag rather than a flat sheet, with a whistle and a carabiner in the same pouch.

≈ 12 €
Check price on Amazon

Specifications

Unfolded dimensions
Not published on the listing — no length, width or opening size appears in the title or in any of the five bullets
Material
Mylar — the maker names an insulating Mylar film and describes it as waterproof, windproof, tear-resistant and puncture-resistant
Film thickness
Not published on the listing
Stated weight
Not published on the listing — the maker says the added weight goes unnoticed, without a figure
Packed size
Not published on the listing — a compact drawstring pouch is supplied and its size is not given
Reusable
Not published on the listing
Colour of each face
Bright orange with a reflective surface on the outside — stated; the maker does not name the colour of the inner face
Amazon reference
B0G2WQTR8R (same reference on 5 Amazon marketplaces)
EAN
0758569323930

What this listing puts on record

Two emergency bivvy bags made from what the maker calls an insulating Mylar film, bright orange on the outside with a reflective surface, stated to be waterproof, windproof, tear-resistant and puncture-resistant, each with a compact drawstring pouch — and, counted in the same set, two whistles and two carabiners.

A bag, not a sheet

This matters before any figure does. The other listings on this shelf are flat rectangles you unfold; this one is sewn or sealed into a bag you get into. The hub covers both, and the maker is straightforward about which this is, naming it a sleeping bag and a bivvy sack in the title.

The consequence is that the first column of the table has nothing to hold. A bag does not have unfolded dimensions in the way a 210 × 160 cm sheet does — and in this case the maker publishes no dimensions for it in any form, so the row would be empty either way.

Nothing measurable, anywhere

No dimensions. No thickness. No weight. No packed size. Four numeric columns, four blanks. The maker calls the pouch compact and says the added weight goes unnoticed in a rucksack, a glovebox or a kit, and neither phrase carries a figure.

Two blankets in this family publish a film thickness. Four publish a weight. This one publishes neither, which leaves the Mylar named and unquantified.

One face named out of two

Bright orange, outside, with a reflective surface — stated. The maker is specific about the outer colour and about why it was chosen: to be seen. Nothing at all is said about the inner face.

That is the column this hub compares, and here it comes back half filled. Several listings in this family name both faces; this one names one.

What the extras are

Two whistles and two carabiners are counted into the set. Neither is described beyond its presence — no material, no dimensions, no decibel figure for the whistles, which have a family of their own on this site.

Check these before you order

Ask what size the bag actually is, because the listing will not tell you and a bivvy bag that does not fit is a different problem from a sheet that is too small. Then read the pouch as a pouch: it is supplied, and its packed size is not published.

Availability

Selling between 12 € and 17 € across the German, French, Italian and Spanish Amazon stores when this page was checked.

It also sells on the British Amazon store in the local currency, which the range above does not cover — that range counts euro stores and nothing else.

Nothing came back from the American Amazon store, so the buy link there opens a local search instead of a page that is not there.

Every figure in this section is what Keepa returned on the day this page was last updated. Prices and offers change without notice.

Prices quoted in this text were read on 6 September 2026. The live price is at the top of the page.

More emergency blankets

  • LATTCURE bright orange aluminised PE emergency bivvy bag

    LATTCURE orange aluminised PE emergency bivvy bag, 0.026 mm film, 120 g stated

    One of two listings in this family to publish a film thickness, and the only one to publish it in millimetres — 0.026 mm, alongside a stated 120 g.

    Unfolded dimensions
    Not published on the listing — no length or width for the bag appears anywhere
    Material
    Aluminised PE film — named by the maker in the first bullet
    Film thickness
    0.026 mm — stated by the maker in millimetres, and reproduced here in the unit the maker used
    Stated weight
    120 g — stated in the same bullet as the thickness
    Packed size
    Not published on the listing — stated only as folding into something small enough to stow almost anywhere
    Reusable
    Not published on the listing
    Colour of each face
    Bright orange on the outside — stated, and the maker says the colour is there to be noticed; the inner face is not named
    Amazon reference
    B08PL29HZZ (same reference on 5 Amazon marketplaces)
    EAN
    6093200955601
    • Publishes a film thickness and a weight in the same sentence, which only one other listing in this family does
    • Names the film precisely as aluminised PE rather than leaving it as a generic rescue foil
    • The thickness is given in millimetres while the rest of this shelf works in microns, so the two figures cannot be read side by side without converting them yourself

    Best for: Buying a bivvy bag on a published film thickness rather than on a picture of one.

    ≈ 11 €
    Check price on Amazon
  • Takit pack of five gold and grey Mylar emergency blankets, folded

    Takit pack of five Mylar blankets, 210 × 160 cm, 12 micron film, stated reusable

    The only blanket in this family to publish every column the hub compares, including the 12 micron film thickness and a reuse claim nobody else here makes.

    Unfolded dimensions
    210 × 160 cm — stated in the title and repeated in two bullets
    Material
    Mylar — named in the title and again in the bullets as a durable Mylar rescue blanket
    Film thickness
    12 microns — stated by the maker alongside the 210 × 160 cm figure
    Stated weight
    60 g — written by the maker as 60 g/Pack on a listing that sells five blankets, without saying whether the figure is per blanket or for the set
    Packed size
    12 × 7.5 cm folded — stated in the first bullet
    Reusable
    Reusable — stated by the maker in the fourth bullet, alongside waterproof and windproof
    Colour of each face
    Gold and grey — stated in the title as Gold & Grau, and the bullets refer to the gold colour
    Amazon reference
    B0788DYBCT (same reference on 6 Amazon marketplaces)
    EAN
    3760275730442
    • The only one of the seven blankets here with a value on every column this hub compares
    • Publishes the film thickness in microns, which only one other listing in this family attempts in any unit
    • The weight is written as 60 g/Pack on a five-blanket listing, which leaves it unclear whether it is per sheet or for the set

    Best for: Buying on the specification rather than on the price, where the film thickness is the deciding number.

    ≈ 12 €
    Check price on Amazon
  • Bramble pack of ten gold and silver aluminium emergency blankets

    Bramble pack of ten aluminium foil emergency blankets, 210 × 160 cm

    A ten-pack that publishes its unfolded size and names an aluminium foil, and then leaves the thickness, the weight and the packed size blank.

    Unfolded dimensions
    210 × 160 cm — stated in the title and repeated in the bullets
    Material
    Aluminium foil — the maker names an aluminium foil in the bullets and an aluminium thermal blanket in the title
    Film thickness
    Not published on the listing
    Stated weight
    Not published on the listing — the maker calls the sheets superlight without giving a figure
    Packed size
    Not published on the listing — stated only as fitting into a first-aid case without taking much room
    Reusable
    Not published on the listing
    Colour of each face
    One gold face and one silver face — stated in the title as Gold/Silber, and the bullets name the gold side specifically
    Amazon reference
    B01M19HAEB (same reference on 6 Amazon marketplaces)
    EAN
    0714983183772
    • Puts the unfolded size in the title, so the covering area is settled before you open the listing
    • Names the material as an aluminium foil rather than leaving it as a generic rescue film
    • No film thickness, which is the figure that separates a single-use sheet from one that packs away again

    Best for: Filling several kits at once with sheets of a known covering size.

    ≈ £13 / 12 €
    Check price on Amazon

Others worth keeping in the pack

  • Abma Cord type III 550 paracord on a card sleeve, 4 mm diameter

    Abma Cord 10 m of type III cord, seven strands under a 32-strand sheath

    Ten metres of type III cord with the fullest specification on this shelf — type, diameter, strand count, braid count, breaking figure and length all published — and two sentences about safety that do not agree.

    Stated type
    Type III 550 — stated in the title and again as the heading of the first bullet
    Diameter
    4 mm — stated in the title and in the first bullet
    Inner strand count
    7 inner strands — stated, each one described by the maker as three twisted yarns
    Sheath construction
    A 32-strand braided sheath, described as wear-resistant, over the seven inner strands — stated
    Minimum breaking strength
    250 kg, given as 550 lbs alongside — stated by the maker as a load the cord withstands
    Length supplied
    10 m — stated in the title and in the fourth bullet, supplied on a card sleeve
    Reflective tracer
    Not published on the listing
    Amazon reference
    B0DZNQYSQH (same reference on 5 Amazon marketplaces)
    EAN
    0741728002364
    • Six of the seven columns compared in this hub are filled, and the type, diameter, strand count and braid count all sit in one bullet
    • Each inner strand is described as three twisted yarns, a level of detail two other listings here also give
    • The first bullet calls the cord reliable safety equipment for outdoor operations and emergency rescue, and the fifth ends with a capitalised statement that it is not suitable for climbing

    Best for: Someone who wants the whole specification written down — type, diameter, strand count, braid count and a breaking figure — on ten metres of cord.

    ≈ £6 / 6 €
    Check price on Amazon
  • ANZOAT paracord set of eighteen coloured three-metre reels

    ANZOAT eighteen 3 m reels in eighteen colours, nylon

    Eighteen colours and eighteen three-metre reels, with nylon named and nothing else: five of the seven columns this hub compares are blank on this page.

    Stated type
    550 — stated in the title; none of the five bullets repeats it
    Diameter
    Not published on the listing
    Inner strand count
    Not published on the listing — no core count appears in the title or in any of the five bullets
    Sheath construction
    Not published on the listing — the maker names a soft, durable nylon material and describes neither a core nor a sheath
    Minimum breaking strength
    Not published on the listing — the maker writes that the cords can be twisted together to improve toughness and load-bearing, and gives no figure
    Length supplied
    3 m per reel, eighteen reels — stated
    Reflective tracer
    Not published on the listing
    Amazon reference
    B0C4GM8J52 (same reference on 5 Amazon marketplaces)
    EAN
    0794677616472
    • Eighteen colours on eighteen separate reels, with the length of each reel stated
    • The material is named — nylon — and the maker states the cord can be cut to length
    • Five of the seven columns compared in this hub are blank on this page, more than on any other listing here

    Best for: Someone buying colour and quantity for craft work at a table, who is not reading the page for a specification.

    ≈ 12 €
    Check price on Amazon
  • Brotree 550 paracord in polyester, coiled, about 4 mm diameter

    BROTREE 15 m of polyester cord, seven triple strands, 32-fold sheath

    Fifteen metres of cord that publishes its braid count and its strand count, and is the only listing of the seven to name polyester alone rather than nylon.

    Stated type
    550 — stated in the title and in the second bullet; the type III designation is never printed
    Diameter
    About 4 mm — stated as 4 mm in the title and as approximately 4 mm in the second bullet
    Inner strand count
    7 inner triple strands — stated, and the maker adds that a strand can be used on its own or woven back into a thicker line
    Sheath construction
    A 32-fold braided sheath over the seven inner strands — stated
    Minimum breaking strength
    250 kg, given as 550 lbs alongside — stated by the maker as a load the cord carries rather than as a breaking load
    Length supplied
    15 m — stated in the title and in the fourth bullet
    Reflective tracer
    Not published on the listing
    Amazon reference
    B0DQND28FF (same reference on 5 Amazon marketplaces)
    EAN
    0786368860370
    • Six of the seven columns compared in this hub are filled, with the braid count and the strand count both published
    • The only listing of the seven to name polyester alone — four here name nylon alone, and two name a nylon-and-polyester combination
    • The title and the bullets print 550 but never the type III designation that usually travels with it

    Best for: Someone who wants fifteen metres with the braid and the strand count written down, and who has noticed that the fibre here is polyester rather than nylon.

    ≈ £8 / 8 €
    Check price on Amazon

All emergency blankets