King Royal Comfort Duck Feather and Down Mattress Topper 1800GSM Pillowtop Underlay
Description transform your mattress into one of luxury and comfort, with the royal comfort 1800gsm duck feather and down mattress topper. The topper is a decadent 1800gsm, with a premium fill of 95% white duck feather and 5% white duck down. The fill is encased in a 233-thread count 100% cotton cover that is both soft to the touch and ensures that the fill does not poke through.
Description transform your mattress into one of luxury and comfort, with the royal comfort 1800gsm duck feather and down mattress topper. The topper is a decadent 1800gsm, with a premium fill of 95% white duck feather and 5% white duck down. The fill is encased in a 233-thread count 100% cotton cover that is both soft to the touch and ensures that the fill does not poke through.
Description transform your mattress into one of luxury and comfort, with the royal comfort 1800gsm duck feather and down mattress topper. The topper is a decadent 1800gsm, with a premium fill of 95% white duck feather and 5% white duck down. The fill is encased in a 233-thread count 100% cotton cover that is both soft to the touch and ensures that the fill does not poke through.
Description transform your mattress into one of luxury and comfort, with the royal comfort 1800gsm duck feather and down mattress topper. The topper is a decadent 1800gsm, with a premium fill of 95% white duck feather and 5% white duck down. The fill is encased in a 233-thread count 100% cotton cover that is both soft to the touch and ensures that the fill does not poke through.
in 16 offers
The lowest price for King Royal Comfort Duck Feather and Down Mattress Topper 1800GSM Pillowtop Underlay right now is $91.95 at Kmart, compared across 15 retailers.
The all-time low was $89.95 on 17 Oct 2025 — today's price is 2% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 11 May 2026.
Last updated at 11/05/2026 16:09:34
Royal Comfort Mattress Topper Underlay 1800GSM Duck Feather and Down Breathable Comfort (King, White)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Royal Comfort Duck Feather and Down Mattress Topper 1800GSM Pillowtop Underlay - King Bed - White
Free delivery between 18–21 May
Royal Comfort Duck Feather and Down Mattress Topper 1800GSM Pillowtop Underlay White (Single, King Single, Double, Queen, King) - Size King
Delivery $9.99
Royal Comfort Duck Feather and Down Mattress Topper 1800GSM Pillowtop Underlay - Size King
Free delivery between Wed – Thu
Royal Comfort Duck Feather and Down Mattress Topper 1800GSM White King
Free delivery
Royal Comfort Duck Feather and Down Mattress Topper 1800GSM Pillowtop Underlay in White | Size: King
Free delivery between 13–22 May
Royal Comfort Duck Feather and Down Mattress Topper 1800GSM Pillowtop Underlay King
Delivery between 14–26 May $10
King Royal Comfort Duck Feather and Down Mattress Toppers 1800GSM
Delivery $9.95
1800GSM Duck Feather & Down Mattress Topper Size: King - Pay with AfterPay or zipPay on Bedding
Delivery $11.95
Duck Feather & Down Mattress Topper 1800GSM - King Royal Comfort
Free delivery between 14–21 May
| Design | Duck Feather & Down Mattress Topper |
| Cover | 100% cotton |
| Filling | 95% duck feather, 5% duck down |
| Thread count | 233 |
| Double | 180 x 210cm |
Royal Comfort Mattress Topper Underlay 1800GSM Duck Feather and Down Breathable Comfort (King, White)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Royal Comfort Duck Feather and Down Mattress Topper 1800GSM Pillowtop Underlay - King Bed - White
Free delivery between 18–21 May
Royal Comfort Duck Feather and Down Mattress Topper 1800GSM Pillowtop Underlay White (Single, King Single, Double, Queen, King) - Size King
Delivery $9.99
Royal Comfort Duck Feather and Down Mattress Topper 1800GSM Pillowtop Underlay - Size King
Free delivery between Wed – Thu
Royal Comfort Duck Feather and Down Mattress Topper 1800GSM White King
Free delivery
| Design | Duck Feather & Down Mattress Topper |
| Cover | 100% cotton |
| Filling | 95% duck feather, 5% duck down |
| Thread count | 233 |
| Double | 180 x 210cm |
