Ice Cap
Ice Cap
Slide-up eye mask — nobody else has one
Order today — get it between - and -.
Shipping & returns
Shipping & returns
Free tracked shipping, dispatched within 24–48 hours, typically 5–7 business days in the US. Full refund within 30 days of delivery.
What's in the box
What's in the box
One ECDF migraine relief cap with slide-up eye panel, in the ECDF slide-out gift box. Keep it in the freezer inside a ziplock bag so it's cold when you need it.
30-day money-back guarantee
30-day money-back guarantee
Use it on a bad day. If cold isn't what helps you, full refund within 30 days of delivery.
Ice Cap
Cold Therapy
Slide-up eye mask · 360° coverage · 30-day guarantee
Nothing new is being asked of youYou already put something cold across your eyes
A flannel. A gel pack. A bag of peas.
Everyone who gets these has a version of it — a cold cloth on the forehead, an ice pack on the back of the neck, a dark room, the phone turned face down. Nobody had to be sold on the cold.
The problem is the delivery, not the idea
A flat pack covers one spot, slides off when you move, and goes warm in fifteen minutes. This holds cold against the forehead, the temples, the sides and the base of the skull at once, with light even pressure and no hand needed to keep it there.
Get one — $39.99The only thing here nobody else doesYou shouldn’t have to choose between the dark and your day
Every other cap in this category is binary: over your eyes and blind, or pushed off and useless. This one slides.
Panel down — total dark
For the hours where the only thing that helps is cold, pressure and no light at all.
Panel up — and the cold stays on
For the afternoon you couldn’t cancel. Answer the email, watch the child, get to the end of the day.
People already improvise this — wearing an eye patch on one side just to get through something. This is that, without the improvising.
Why cold, specificallyWhat the cold is actually doing
“They provide cold to your tissue and do the same thing as if you were going to ice your knee. Cold causes blood vessels to constrict… the tissue around those nerves is pushing on the nerves, and that’s what’s causing the headache. So when you apply cold to these areas, they cause the inflammation to temporarily go down.” Dr Lowenstein, surgeon — on headache caps generally
The nerves he names sit in four places. A 360° cap covers all four at the same time — which a flat pack on your forehead cannot.
And the same doctor’s honest limit, which we’re not going to hide: “In certain cases these headache caps can provide temporary relief. Now are they going to provide long-term relief? No.” That is exactly what this is — and exactly what it isn’t.
What it's like to wearFour things that decide whether you keep using it
Soft from the freezer
Stretch fabric, no hard insert, no rigid gel bricks pressing on your skull.
Nothing to fasten
No velcro, no elastic digging in at the back, nothing pulling your hair.
360° coverage
Forehead, temples, sides and the base of the skull together.
Lives in the freezer
Keep it in there permanently so it’s cold when it starts, not two hours later.
The five questions, answeredWhat people actually want to know
“How long does it stay cold?”
Long enough for an episode, not all day — and the honest answer depends on the room and how it’s worn. Plenty of people in this category keep a second one in the freezer and rotate. It isn’t an upsell; it’s what regular users do on their own.
“Is it heavy on your head?”
No, and that matters more than anything else here. The main complaint about the expensive rigid caps is the weight — when your scalp already hurts to touch, a heavy one comes straight back off.
“Can you see through it?”
Not with the panel down — that’s the point, it’s a full blackout. Push it up onto your forehead and you can see normally with the cold still on.
“Can I keep it in the freezer all the time?”
Yes, and you should. Keep it in a ziplock bag so it doesn’t pick up freezer smells. Waiting two hours for it to chill is no use once one has started.
Let's be straight with youWhat this is, and what it isn’t
It is a cold compress you can wear. That’s the whole claim. It doesn’t treat migraine, it doesn’t prevent anything, and it will not make the condition go away. If anyone sells you a hat that does, they’re lying to you.
Cold doesn’t work for everyone. Some people get more relief from heat, and people with cluster headaches often can’t tolerate ice on the head at all. If cold has never helped you, this probably won’t either — and we’d rather say that than take the order.
It is not medical care. If your headaches are new, changing, or getting worse, that’s a conversation with a doctor, not a purchase.
What it does do is hold cold and darkness in place, hands free, for as long as you want them — and let you push the panel up when you need to see. On the days you can’t just lie down, that’s the whole difference.
The days it's forBoth kinds of day
Against what's in your freezer nowHonest comparison
| ECDF cap | Rigid ice-pack cap | Gel pack / flannel | Eye mask alone | |
|---|---|---|---|---|
| Covers all four nerve areas at once | ✓ | ✓ | ✗ | ✗ |
| Blocks out light completely | ✓ | ~ | ✗ | ✓ |
| Can see with it still on | ✓ | ✗ | ✗ | ✗ |
| Stays put without a hand on it | ✓ | ✓ | ✗ | ✓ |
| Soft, no hard insert or weight | ✓ | ✗ | ~ | ✓ |
| Stays cold for hours on end | ✗ | ~ | ✗ | ✗ |
A cross in our own column. Nothing you wear stays cold indefinitely — that’s why regular users keep a spare in the freezer.
If you're buying it for someone elseIt arrives as something you can hand over
A lot of people buy this for someone else — a partner, a parent, a daughter-in-law who has been in the emergency department twice this month. Watching it and not being able to do anything is its own thing.
It comes in the ECDF slide-out box, so it doesn’t arrive looking like a medical supply. It looks like somebody thought about them.
4.6 / 5 — 6,940 verified reviewsWhat people who get these say
Panel up, got through a work call. That's new for me.
Lives in my freezer. Cold the second I need it.
Light enough that I forget it's on. The rigid one wasn't.
Customer reviews4.6 out of 5
Down when I can lie down, up when I can't. Nothing else lets me do that.
Cold the moment it starts instead of two hours later. That's the trick.
My scalp hurts to touch by then. The rigid cap I had was unbearable.
Nothing does. I bought a second one so there's always one in the freezer.
She's had these since she was nine. First thing she's asked me to reorder.
30Day guaranteeUse it on a bad day. Then decide.
If cold isn’t what helps you, or it isn’t comfortable enough to keep on, send it back within 30 days of delivery for a full refund. This is an audience that has bought a lot of things that didn’t work; we’re not going to make you keep another one.
Get one — $39.99Questions? We've got answersFrequently asked questions
How long does it stay cold?
Long enough for an episode rather than for a whole day, and it varies with the room and how you wear it. Most regular users keep a second one in the freezer and swap — that habit comes from users, not from us.
Can I keep it in the freezer permanently?
Yes, and it's the right way to use it. Put it in a ziplock bag so it doesn't pick up freezer odours. Waiting two hours for it to chill is no use once one has already started.
Is it heavy?
No. It's soft stretch fabric with no rigid insert, which is deliberate — the standard complaint about the expensive rigid caps is the weight, and weight is unbearable when your scalp is already sensitive.
Can I see anything with it on?
Not with the panel down — it's a full blackout, which is the point. Slide the panel up onto your forehead and you can see normally while the cold stays on.
Does it work for tension headaches and sinus pressure too?
Cold across the forehead, temples and neck is a common comfort measure for those as well. We're describing what it does — hold cold in place — not making a claim about any condition.
Can I use it warm?
Don't microwave it unless the instructions supplied with your unit say you can. Heat helps some people more than cold, and if that's you, use a product designed for it.
Will the cold hurt my eyes or my skin?
Straight out of a cold freezer, give it a few minutes before putting it on, and don't hold frozen gel against bare skin for long stretches. Take it off if you feel numbness, stinging or pain rather than relief.
Does it fit thick hair and bigger heads?
It's a one-size stretch fit designed to pull over the whole head without pinching or pulling hair. If it doesn't fit you comfortably, that's what the 30 days are for.
How is it packaged?
In the ECDF slide-out box, which is why a lot of these are bought as gifts for someone who has been having a hard time.
Cold TherapyWearable cold compress for general comfort use. This is not a medical device and it is not a treatment: it does not diagnose, treat, cure or prevent migraine, headache or any other condition, and no medical outcome is claimed. Cold application may provide temporary comfort for some people and not for others. Do not use on broken, irritated or numb skin; do not apply frozen gel directly against bare skin for prolonged periods; allow the cap to warm for a few minutes after removing it from a deep freezer, and remove it immediately if you feel numbness, stinging, burning or increased pain. Not suitable for anyone with reduced skin sensation, circulatory conditions, cold sensitivity or cold urticaria without medical advice. Not for use on children without adult supervision. Headaches that are new, severe, sudden, persistent or changing in pattern need medical assessment — speak to a doctor rather than relying on any product. Reviews reflect individual experiences.