Corsehild 12 PCS Mushroom Duvet Clips Non-Slip Duvet Cover Holding Clips Duvet Pins to Keep Duvet in Place, Comforter Clips Quilt Holder Fixator for Blanket Bed Sheet Curtain Socks Mattress (White)

Fairly large pin length so easily attached to my quilt and cover. Did not dislodge with tension and has been great value for money. Serves its purpose well be securing the sheet within the quilt as well as not being heavy or a nucence to my overall comfort.

Fed up with fighting my duvet inside the cover, these are perfect. One on each corner and one down each side and my duvet stays perfectly in the cover, no scrumpling:)

I bought these because I have sensory issues and the blanket moving in the cover keeps me awake and irritates me so these work pretty well, i have them all around the duvet its not perfect and still moves to much for my liking but these have helped alot. they are easy to put on and don't move once in place

To echo other reviews: these are game-changers. A recently-bought new duvet is covered with a very slippery material which led to the duvet cover sliding over it. Every night was a struggle to get the duvet positioned comfortably & warmly as it shifted within the cover as soon as one rolls over; every morning was a (tiresome) game of repositioning the duvet within the cover.These mushrooms solve it! Yes, it takes slightly longer when changing the bedding to get them in exactly the right place, but it means you get a whole week of not having to faff with the duvet every morning & night.Five mushrooms seems to be sufficient: one in each corner, plus one in the middle of the bottom edge.I wasn't sure what to do with the other seven, but suspect they might be just the job to keep a hammock underquilt snug up against the bottom of a camping hammock. So useful!

Works a treat but constantly piercing the sheets will ruin them. Had an idea to get an eyelet gun so I’ll be piecing the same hole and hopefully save the duvet cover

Life is so easy I use to stich every time I changed my duvet but found this product and problem was solved. Thank you

Omg these things are a game changer! Does exactly what it says on the tin! and you dont really notice they are there either. 100% Keeps the duvet in place.

I’ve had an all seasons duvet for a few years now, and over time the standard poppers have started to not hold as well as they once did. I tried sewing on more poppers but this did not change anything…This product has solved everything! One pack of 12 has kept my king size duvet together for a full week now, and I never even notice they’re there (impressive given their size).I have not pierced through the duvet cover as the pictures suggest, merely through the two duvets, but it works a treat!