New Arrivals

Shop all the new clothing, accessories & fashion arrivals for sincerely sweet

  1. fuchsia Seashell Compact Mirror

    Compact Mirror - Mermaid Vanity Seashell Compact Mirror in Fuchsia

    $8.99
    Compact Mirror - Mermaid Vanity Seashell Compact Mirror in Fuchsia An adorable yet sleek seashell shaped compact mirror for mermaids featuring two mirrors. This slim, perfectly-sized compact features two mirrors: one side has a 2x magnification mirror for close-ups, while the other provides a standard true-to-life image. Flexible and versatile in use: props up and lies flat. Slim design and light weight making it easily portable into kit, bag or pocket. Comes in 5 beautiful colors. Measures 2.75" W x 2.75" L. Material: ABS Resin and glass Learn More
  2. Seashell Compact Mirror in Iridescent

    Compact Mirror - Mermaid Vanity Seashell Compact Mirror in Iridescent

    $8.99
    In a gorgeous, iridescent, opalescent color, this adorable yet sleek seashell shaped compact mirror for mermaids featuring two mirrors. This slim, perfectly-sized compact features two mirrors: one side has a 2x magnification mirror for close-ups, while the other provides a standard true-to-life image. Flexible and versatile in use. Slim design and light weight making it easily portable into kit, bag or pocket. Material: Vinyl and glass Learn More
  3. Seashell Compact Mirror in Purple

    Compact Mirror - Mermaid Vanity Seashell Compact Mirror in Purple

    $8.99
    In a gorgeous, iridescent, opalescent color, this adorable yet sleek seashell shaped compact mirror for mermaids featuring two mirrors. This slim, perfectly-sized compact features two mirrors: one side has a 2x magnification mirror for close-ups, while the other provides a standard true-to-life image. Flexible and versatile in use. Slim design and light weight making it easily portable into kit, bag or pocket. Material: Vinyl and glass Learn More
  4. Mermaid Seashell Patch Mesh Crop Top

    Crop Top - Mermaid Bombshell Boxy Mesh Crop Top in Pink

    $26.99
    A fun pink semi-sheer, short sleeve mesh crop top featuring a boxy design with a ribbed round neckline and adorable seashells patches. Wear with a cute bralette, over a dress, or as a coverup for swimsuits. Learn More
  5. Sandra Dee Off Shoulder Black Crop Top

    Crop Top - Sandra Dee Off Shoulder Crop Top in Black

    $24.99
    Crop Top - Sandra Dee Off Shoulder Crop Top in Black This Grease inspired retro crop top features an off-shoulder neckline and cross-over detailing with cut-out back. Also features a 4 way stretch to help flatter the figure with a comfy fit. Size runs small Learn More
  6. Lace Off Shoulder Crop Top in Cream

    Crop Top - Summer Muse Lace Off Shoulder Crop Top in Cream

    $29.99
    Crop Top - Summer Muse Lace Off Shoulder Crop Top in Cream This dainty yet flirty off-shoulder crop top features an all-over floral lace with scallop hems. Made in USA. Learn More
  7. 14% off
    Dead-Mermaid-Bag

    Dead Mermaid Cross Body Bag

    Regular Price: $34.99

    Special Price $29.99

    This drop-dead gorgeous mermaid purse is to die for. Perfect for the dark morbid mermaids, this bag features a skeleton sugar skull mermaid. Includes a 24" adjustable shoulder strap. Top zippered closure with one slip pocket. Fabric lined interior. Measures Approx: 6" (L) x 1.5" (W) x 8" (H) Learn More
  8. mermaid is life decal

    Decals - Mermaid is Life Clam Shell Mint Laptop/Tablet Decal

    $12.99
    Mermaid is Life Clam Shell Mint Laptop/Tablet Decal An adorable clamshell decal featuring a white pearl in the center and the words "mermaid is life". Removble vinyl decal leaves no residue. All our decals are machine cut from high quality, self-adhesive vinyl. Each decal is easy to apply to your Macbook, iPad, car window or smooth surface you want to stick it to. Exclusively designed by Sincerely Sweet.Measurement: 6.15"x6.42" Learn More
  9. mermaid is life decal

    Decals - Mermaid is Life Clam Shell Pink Laptop/Tablet Decal

    $12.99
    Mermaid is Life Clam Shell Pink Laptop/Tablet Decal An adorable clamshell decal featuring a white pearl in the center and the words "mermaid is life". Removble vinyl decal leaves no residue. All our decals are machine cut from high quality, self-adhesive vinyl. Each decal is easy to apply to your Macbook, iPad, car window or smooth surface you want to stick it to. Exclusively designed by Sincerely Sweet.Measurement: 6.15"x6.42" Learn More
  10. mermaid iPad decal

    Decals - Quirky Mermaid Laptop/Tablet/Car Decal

    $12.99
    Decals - Quirky Mermaid Laptop/Tablet Decal For the tech savvy mermaids, this pretty and quirky iPad/Laptop/Car decal exclusively designed by Sincerely Sweet Boutique features a cute mermaid graphic with the words "Mermaids Don't Lose Sleep over the Opinions of Shrimp" Removble vinyl decal leaves no residue. All our decals are machine cut from high quality, self-adhesive vinyl. Each decal is easy to apply to your Car, Macbook, iPad, or any other laptop or smooth surface you want to stick it to. Measures 5.5" wide by 5" high. Learn More
  11. Boho Fringe Tribal Print Dress

    Dress - Boho Festival Fringe Tribal Print Dress

    $49.99
    Dress - Boho Festival Fringe Tribal Print Dress This boho tribal print 3/4 sleeve dress features fringe detail on sleeves and hems and a V-neckline. Complete the look with a braided belt and cowboy boots. 60% COTTON 40% POLYESTER. Learn More
  12. Dessert Valley Festival Boho Babydoll Dress

    Dress - Dessert Valley Festival Boho Babydoll Dress

    $39.99
    Dress - Dessert Valley Festival Boho Babydoll Dress A boho, sleeveless babydoll dress featuring a chic tribal print and a flirty silouette. Pair with a braided brown skinny brown and some cowboy boots and you are festival ready! Learn More
  13. Off Shoulder White Skater Dress

    Dress - Flirtatious Nature Off Shoulder White Skater Dress

    $39.99
    Dress - Flirtatious Nature Off Shoulder White Skater Dress This flirty mini dress features an off shoulder sweetheart neckline and a A-line skater skirt. Made in the USA. Learn More
  14. cherry blossom dress

    Dress - Hanami Cherry Blossom Print Short Sleeve Midi Dress

    $74.99
    Dress - Hanami Cherry Blossom Print Short Sleeve Midi Dress A gorgeous vintage inspired short sleeve dress featuring a beautiful and unique Japanese cherry blossom and Mt. Fuji scenic print, a boat neckline, gently pleated A-line midi skirt, and most importantly pockets! Back zipper. Unlined. Belt is not included. Material: Cotton & Lycra Care instructions: Machine wash cold or hand wash Learn More
  15. Hanami Cherry Blossom Sleeveless Midi Dress

    Dress - Hanami Cherry Blossom Print Sleeveless Midi Dress

    $74.99
    Dress - Hanami Cherry Blossom Print Sleeveless Midi Dress A gorgeous vintage inspired sleeveless dress featuring a beautiful and unique Japanese cherry blossom and Mt. Fuji scenic print, a boat neckline, V-shaped back detail, gently pleated A-line midi skirt, and most importantly pockets! Belt not included. Back zipper. Unlined. Material: Cotton & Lycra. Sincerely Ours. Learn More
  16. Mermaid Splendor Glittery Halter Dress in Sea Green

    Dress - Mermaid Splendor Glittery Halter Dress in Sea Green

    $54.99
    Dress - Mermaid Splendor Glittery Halter Dress in Sea Green This gorgeous halter dress is a mermaid lover's dream come true. Featuring a glittery, shimmery sea green color that changes color under different color lights, this dress is perfect for all special occasions. It features a halter neck with peek-a-boo opening in the middle, a flirty open back design, tapered waist, and a flared skirt. Learn More
  17. Navy Polka Dot Sweetheart Dress

    Dress - Retro Flair Polka Dot Sweetheart Dress in Navy

    $49.99
    Dress - Retro Flair Polka Dot Sweetheart Dress in Navy This vintage inspired dress features spaghetti straps, a sweetheart neckline with a polka dot print bodice and an A-line solid contrast knee length skirt with pockets. Woven. 55% LINEN, 45% COTTON Learn More
  18. Vineyard Stroll Boho Floral Peasant Dress

    Dress - Vineyard Stroll Boho Floral Peasant Dress

    $42.99
    Dress - Vineyard Stroll Boho Floral Peasant Dress A boho chic 3/4 sleeve peasant dress featuring floral print and cris-cross back detail. Learn More
  19. Sexy Ariel Mermaid Dress

    Dresses - Mermaid in Love Dress in Purple Green

    $59.99
    A gorgeous scale & mesh mermaid dress featuring seashell padded top and caged strappy back design. Fabric: 85% nylon 15% spandex Wash & Care: Gentle hand wash cold- do not twist or wring Made In USA Learn More
  20. Vintage Vibes Polka Dot Long Sleeve Dress

    Dresses - Vintage Vibes Polka Dot Long Sleeve Dress

    $32.99
    A vintage inspired polka dot print dress featuring long sleeves, Peter Pan collars, hidden side zipper. Lined. Learn More