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Size XXL Underwear heart-wings

Not your nana's knickers. Designed for size 22 bums, these XXL briefs prove that comfort can be frump-free.

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SaleLace Bum Bikini Brief - AsterLace Bum Bikini Brief - Aster
Lace Bum Bikini Brief - Aster Sale price$15.00 Regular price$19.00
(7)
SaleLace Bum Bikini Brief - Frappe Product ImageSweetpea Lace Bum Bikini Brief - Frappe
Sweetpea Lace Bum Bikini Brief - Frappe Sale price$12.00 Regular price$19.00
(1)
SalePeony Lace Full Brief - Storm CloudPeony Lace Full Brief - Storm Cloud
Peony Lace Full Brief - Storm Cloud Sale price$15.00 Regular price$19.00
(9)
SaleRibbons Bikini Brief - FoxgloveModel wearing Ribbons Bikini Brief - Foxglove Back
Ribbons Bikini Brief - Foxglove Sale price$12.00 Regular price$19.00
(6)
Radiate Lace Midi Brief - Navy BerryRadiate Lace Midi Brief - Navy Berry
Radiate Lace Midi Brief - Navy Berry Sale price$19.00
(3)
SaleQueen of the Nile Lace Bum Bikini Brief - Ebony BlackQueen of the Nile Lace Bum Bikini Brief - Ebony Black
Queen of the Nile Lace Bum Bikini Brief - Ebony Black Sale price$10.00 Regular price$19.00
(1)
Cotton Control Brief Midi Short - Almond FrontCotton Control Brief Midi Short - Almond Back
Cotton Control Full Brief - Almond Sale price$29.00
(6)
SaleSignature Print Lace Bum Bikini Brief - Grey Pewter RoseSignature Print Lace Bum Bikini Brief - Grey Pewter Rose
Signature Print Lace Bum Bikini Brief - Grey Pewter Rose Sale price$12.00 Regular price$19.00
(2)
Lily Lace Bum Bikini Brief - Ruby RedLily Lace Bum Bikini Brief - Ruby Red
Lily Lace Bum Bikini Brief - Ruby Red Sale price$19.00
(1)
Midi Short - Denim Product Image
Full Brief - Denim Blue Sale price$19.00
(6)
Lily Lace Midi Brief - Blush PinkLily Lace Midi Brief - Blush Pink
Lily Lace Midi Brief - Blush Pink Sale price$19.00
(4)
SaleLace Bum Bikini Brief - Garden PartyLace Bum Bikini Brief - Garden Party
Lace Bum Bikini Brief - Garden Party Sale price$12.00 Regular price$19.00
(4)
Peony Lace Full Brief - Cafe LattePeony Lace Full Brief - Cafe Latte
Peony Lace Full Brief - Cafe Latte Sale price$19.00
(4)
SaleAlyssum Lace Bum Bikini Brief - Lagoon BlueAlyssum Lace Bum Bikini Brief - Lagoon Blue
Alyssum Lace Bum Bikini Brief - Lagoon Blue Sale price$15.00 Regular price$19.00
(2)
SaleLace Bum Bikini Brief - Blooming RosesLace Bum Bikini Brief - Blooming Roses
Lace Bum Bikini Brief - Blooming Roses Sale price$12.00 Regular price$19.00
(2)
SaleSignature Print Lace Bum Bikini Brief - Ice RoseSignature Print Lace Bum Bikini Brief - Ice Rose
Signature Print Lace Bum Bikini Brief - Ice Rose Sale price$12.00 Regular price$19.00
(2)
SaleLace Midi Brief - White
Lace Midi Brief - White Sale price$15.00 Regular price$19.00
(15)
Lily Lace Bum Bikini Brief - WhiteLily Lace Bum Bikini Brief - White
Lily Lace Bum Bikini Brief - White Sale price$19.00
(2)
SaleBella Rosa Lace Bum Bikini Brief - SalsaBella Rosa Lace Bum Bikini Brief - Salsa
Bella Rosa Lace Bum Bikini Brief - Salsa Sale price$12.00 Regular price$19.00
(4)
Willow Lace Midi Brief - BlackWillow Lace Midi Brief - Black
Willow Lace Midi Brief - Black Sale price$19.00
(2)
Peony Lace Bum Bikini Brief - StarlightPeony Lace Bum Bikini Brief - Starlight
Peony Lace Bum Bikini Brief - Starlight Sale price$19.00
(1)
Peony Lace Bum Bikini Brief - Savvy RedPeony Lace Bum Bikini Brief - Savvy Red
Peony Lace Bum Bikini Brief - Savvy Red Sale price$19.00
(3)
SaleQueen of the Nile Lace Bum Bikini Brief - Lipstick RedQueen of the Nile Lace Bum Bikini Brief - Lipstick Red
Queen of the Nile Lace Bum Bikini Brief - Lipstick Red Sale price$10.00 Regular price$19.00
(1)
SaleLace Bum Bikini Brief - WisteriaLace Bum Bikini Brief - Wisteria
Lace Bum Bikini Brief - Wisteria Sale price$15.00 Regular price$19.00
(1)
Nightingale Lace Bum Bikini Brief - NavyNightingale Lace Bum Bikini Brief - Navy
Nightingale Lace Bum Bikini Brief - Navy Sale price$19.00
SaleLace Bum Bikini Brief - FloraLace Bum Bikini Brief - Flora
Lace Bum Bikini Brief - Flora Sale price$12.00 Regular price$19.00
(1)
Midi Short - Ivory Spot Product Image
Full Brief - Ivory Spot Sale price$19.00
Lily Lace Full Brief - WhiteLily Lace Full Brief - White
Lily Lace Full Brief - White Sale price$19.00
(4)
Geo Lace Full Brief - MochaGeo Lace Full Brief - Mocha
Geo Lace Full Brief - Mocha Sale price$19.00
(1)
SaleLace Bum Bikini Brief - GelatoLace Bum Bikini Brief - Gelato
Lace Bum Bikini Brief - Gelato Sale price$12.00 Regular price$19.00
(2)
Peony Lace Midi Brief - Cafe LattePeony Lace Midi Brief - Cafe Latte
Peony Lace Midi Brief - Cafe Latte Sale price$19.00
(2)
Lily Lace Bum Bikini Brief - BlackLily Lace Bum Bikini Brief - Black
Lily Lace Bum Bikini Brief - Black Sale price$19.00
(1)
Willow Lace Full Brief - BeaujolaisWillow Lace Full Brief - Beaujolais
Willow Lace Full Brief - Beaujolais Sale price$19.00
(3)
SalePeony Lace Bum Bikini Brief - Storm CloudPeony Lace Bum Bikini Brief - Storm Cloud
Peony Lace Bum Bikini Brief - Storm Cloud Sale price$12.00 Regular price$19.00
(1)
Thong - BlackThong - Black
Thong - Black Sale price$19.00
Peony Lace Full Brief - Purple WineberryPeony Lace Full Brief - Purple Wineberry
Peony Lace Full Brief - Purple Wineberry Sale price$19.00
(2)
Bikini Brief - BlackBikini Brief - Black
Bikini Brief - Black Sale price$19.00
(1)
Peony Lace Midi Brief - Purple WineberryPeony Lace Midi Brief - Purple Wineberry
Peony Lace Midi Brief - Purple Wineberry Sale price$19.00
(1)
Thong - NavyThong - Navy
Thong - Navy Sale price$19.00
Geo Lace Midi Brief - MochaGeo Lace Midi Brief - Mocha
Geo Lace Midi Brief - Mocha Sale price$19.00
Bikini Brief - Blush PinkBikini Brief - Blush Pink
Bikini Brief - Blush Pink Sale price$19.00
(4)
Bikini Brief - NavyBikini Brief - Navy
Bikini Brief - Navy Sale price$19.00
(2)
Peony Lace Full Brief - Savvy RedPeony Lace Full Brief - Savvy Red
Peony Lace Full Brief - Savvy Red Sale price$19.00
Thong - Blush PinkThong - Blush Pink
Thong - Blush Pink Sale price$19.00
(1)
Thong - Cafe LatteThong - Cafe Latte
Thong - Cafe Latte Sale price$19.00
Bikini Brief - Cafe LatteBikini Brief - Cafe Latte
Bikini Brief - Cafe Latte Sale price$19.00
(2)
Thong - MochaThong - Mocha
Thong - Mocha Sale price$19.00
Radiate Lace Midi Brief - Blush BlackRadiate Lace Midi Brief - Blush Black
Radiate Lace Midi Brief - Blush Black Sale price$19.00

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on any domestic order $100 and above.

30 Day Returns

Available on most bra products, see our returns policy for more info.

XXL Briefs That Don’t Hold Back

Bigger buts deserve better cuts, and that’s exactly what you’ll find at Rose & Thorne. Our XXL underwear is made to fit properly, feel good, and give you options that aren’t frumpy, flimsy, or only available in beige. Because style doesn’t stop at size 18, and neither should your underwear.

Need help finding your match? Our knicker size guide makes it easy.


XXL Knickers For Girls With Curves 

Your size shouldn’t limit your choices. From smoothing support to feel-good everyday faves, our XXL undies come in all the cuts you actually want to wear. From full briefs, midi and bikini cuts, to purple briefs, print briefs, and everything in between - stock up your stash with stylish knickers you’ll want to show off.

 

Kiwi Women Love Our XXL Underwear

  • Proper sizing, not guesswork. Our XXL knickers are made to fit a size 18–20 body, not just stretched from a size 12 pattern.

  • Bigger bums beyond beige. Brights, prints, comfy or contouring - we’ve got them all, in your size.

  • Support without compromise. Our knickers are designed to stay put, move with you, and hold their shape, wear after wear.

  • Curves deserve options. From everyday basics to fun pieces you’ll want to show off, these undies are made to make you feel good.

 

You know what feels good. You know what works. Now you just need more of it in your drawer. Ready when you are.