140 results
- Mini Boden Woodland Floral Short Sleeve T-Shirt and Mermaid Pockets Dress 4-5 YOpens in a new window or tabPre-Owned$25.99Buy It Now+$6.08 delivery11 watchers
- Vintage Gymboree Purple Gingham & Floral Dress Size XXL Rainbow Tag 90s I1Opens in a new window or tabPre-Owned$42.99or Best Offer+$7.99 delivery
- Disney Princess Fantasy Gown Little Mermaid Ariel Size 4TOpens in a new window or tabBrand New$14.00or Best Offer+$6.10 delivery in 2-4 days8 watchers
- Mermaid Dress , Size 4T for a Little GirlOpens in a new window or tabPre-Owned$7.50Buy It Now+$5.85 delivery
- mermaid Smocked Dress By Babeeni Size 4Opens in a new window or tabPre-Owned$15.990 bids · Time left1h 41mor Best Offer+$5.99 delivery
- Tutu Girls Summer Mermaid Dress Costume - SZ 3-10Yrs NWTOpens in a new window or tabNew (Other)$15.99Buy It NowFree delivery
- Princess Mermaid Dress Girls Size 8-10 with Head Band Party Fairy Dress up PlayOpens in a new window or tabBrand New$14.70or Best OfferFree delivery
- Tiny Whales Girl’s ‘Part Mermaid’ Sleeveless Tank Dress NWOT Sz 4Opens in a new window or tabNew (Other)$25.00or Best Offer+$5.50 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- Disney Pippa & Julie The Little Mermaid Girls Princess Tulle Ruffle Dress 4TOpens in a new window or tab$19.99nevadatreasures (13,563) 99.7%
- -PS AEROPOSTALE Girls Lite Blue Dress Sleeveless Mermaid Size 4 White DotsOpens in a new window or tab$11.00bluesmusic2live4 (4,369) 100%
- -PS AEROPOSTALE Girls Lite Blue Dress Sleeveless Mermaid Size 4 Spring SummerOpens in a new window or tab$11.00bluesmusic2live4 (4,369) 100%
- Girls Dress Kid Floral Ruffle Sleeve Mermaid 3-4T 2# Dark Blue(sunflower)Opens in a new window or tab$17.70dwds566 (1,406) 98.9%
- Lilly Pulitzer Girls Lila Shift Ruffle Dress sz 4Opens in a new window or tabPre-Owned$28.00or Best Offer+$4.84 delivery
- Girls Mermaid Tutu Dress With Headband & birthday ribbon fish scale print 3-4TOpens in a new window or tabPre-Owned$18.02Was: $19.789% offBuy It Now+$7.99 delivery
- Hanna Andersson Skater Dress Size 130 8 Disney Collection Mermaid Long SleeveOpens in a new window or tabPre-Owned$9.00or Best Offer+$5.95 delivery
- Kids Girls Christmas Costume Princess Fairytale Dress Up Belle Cinderella AliceOpens in a new window or tabBrand New$7.59 to $29.99Buy It NowFree delivery in 2-4 days
- Wildling Well Dressed Wolf Lounge Tunic Set Mermaid Splash Size 8 NWTOpens in a new window or tabBrand New$44.99or Best OfferFree delivery
- Magic Kingdom Clothing Designs Smocked Disney Dress The Little Mermaid Size 6-7TOpens in a new window or tabPre-Owned$25.00or Best Offer+$4.84 delivery26 watchers
- Lilly Pulitzer Seahorse Girls Dress Blue and Pink Girls Size 8/10Opens in a new window or tabPre-Owned$19.00or Best Offer+$9.45 delivery
- Little Mermaid Dress In Size 4Opens in a new window or tabNew (Other)$85.00Buy It Now+$6.53 delivery
- Disney The Little Mermaid Ariel Sleeveless Dress W/ BowsOpens in a new window or tabPre-Owned$28.00or Best Offer+$3.43 delivery
- Mini Boden Little Girl Mermaid Print Striped Dress Size 3-4Opens in a new window or tabPre-Owned$15.00Buy It Now+$6.40 delivery
- Hanna Andersson 100 cm US 4 dress Mermaid Quick Dry Nylon blend Beach Pool SwimOpens in a new window or tabPre-Owned$15.58Buy It Now+$5.45 delivery
From our popular brands
Based on number of views and purchases | Sponsored- GymboreeVintage Gymboree Purple Gingham & Floral Dress Size XXL Rainbow Tag 90s I1Opens in a new window or tabPre-Owned$42.99+$7.99 delivery
- DisneyDisney Princess Fantasy Gown Little Mermaid Ariel Size 4TOpens in a new window or tabBrand New$14.00+$6.10 delivery
- DisneyJumping Beans Disney Limited Edition Dress Ariel Little Mermaid w/Tulle, Size 8Opens in a new window or tabPre-Owned$7.68+$7.35 delivery
- GapBaby Gap 100% Cotton Multi Color Mermaid Dress Corduroy Dress Size 4T (M)Opens in a new window or tabPre-Owned$20.00+$5.00 delivery
- GymboreeGymboree Girls sz 8 Mermaid Party Floral Dress NWT Blue PinkOpens in a new window or tabBrand New$24.80+$5.49 delivery
- NEW Disney Villians - Ursula The Little Mermaid Dress - S (6-7) - PurpleOpens in a new window or tabBrand New$7.99Was: $9.9920% offor Best Offer+$6.99 delivery
- Los Angeles Boutique Girls Mermaid Princess Dress Party Costume Ariel 6-7 READOpens in a new window or tabPre-Owned$18.23Buy It Now+$5.50 delivery
- DISNEY Jumping Beans Limited Edition ARIEL LITTLE MERMAID Cotton Dress SZ 8 NWTOpens in a new window or tabBrand New$22.95Buy It Now+$4.95 delivery in 2-4 daysExtra 15% off with coupon
- Girls Wildflowers clothing Best Day Ever Mermaid muse dress size 8 NWTOpens in a new window or tabBrand New$54.95Buy It NowFree deliveryFree returns$5 off 2+Top Rated Plus
- Mermaid Princess Tulle Dress Sleeveless Sz 4 Toddler Girl Kidscore EmbroideredOpens in a new window or tabPre-Owned$10.00Buy It Now+$4.33 delivery
- Lola & the Boys Mermaid Magic Sequin Dress Size 4Opens in a new window or tabPre-Owned$40.00Buy It Now+$9.91 delivery17 watchers
- Mermaid Princess Disney twirl Dress Bits N Pieces By Kristen size 8/10Opens in a new window or tabNew (Other)$55.00or Best Offer+$8.71 delivery
- Matilda Jane One Upon A Time Dress Size 8 YearsOpens in a new window or tabPre-Owned$16.79Was: $20.9920% offBuy It Now+$6.10 delivery
- Jumping Beans Disney Limited Edition Dress Ariel Little Mermaid w/Tulle, Size 8Opens in a new window or tabPre-Owned$7.68Was: $15.3550% offor Best Offer+$7.35 deliveryFree returnsTop Rated Plus
- Halter Glitter Sequined Long Fitted Mermaid Ball Gown Dress Evening PrincessOpens in a new window or tabBrand New$101.20Buy It NowFree deliveryfrom China
- Disney Princess Blue Denim/Plaid Ariel The Little Mermaid Girl's Sundress So 4TOpens in a new window or tabPre-Owned$7.48Was: $14.9550% offBuy It Now+$4.84 delivery
- Emma & Elsa girls sz. 4 blue mermaid design tank dress. Soft, cuteOpens in a new window or tabPre-Owned$11.99or Best Offer+$5.78 deliveryFree returnsExtra 10% off with coupon
- Sew Cute By She & Me Boutique Little Girls Dress Mermaids Sz 4TOpens in a new window or tabPre-Owned$15.00or Best Offer+$4.71 delivery
- Gymboree Girls Dress Blue Summer Nautical Mermaid Drop Waist Lined Size 8 NWTOpens in a new window or tabBrand New$17.99Buy It Now+$4.71 delivery
- Disney Pippa & Julie The Little Mermaid Girls Princess Tulle Ruffle Dress 4TOpens in a new window or tabPre-Owned$19.99Buy It NowFree delivery
- Girls Mermaid Tutu Dress Fancy Costume Kids Girl Costume Party Mesh Tulle- A2Opens in a new window or tabBrand New$16.90or Best Offer+$4.84 delivery
- Iz Amy Byer Girls Green Blue Asymmetrical Hem 8 Floral occasion event holidayOpens in a new window or tabPre-Owned$2.000 bids · Time left3d 3hor Best Offer+$6.84 delivery
- Lemon Loves Lime Dress Pink Mermaid SIZE 4 Boutique Style Ruffle BottomOpens in a new window or tabPre-Owned$22.99or Best Offer+$12.16 delivery
- janie and jack 4t girls dresses size 4Opens in a new window or tabNew (Other)$25.00Buy It Now+$4.84 delivery
- Crewcuts Silver Pleated Dress / 8Opens in a new window or tabPre-Owned$23.25Was: $31.0025% offBuy It Now+$7.00 delivery
- Eleanor Rose Cutie Mermaids Gigi Dress New 7/8Opens in a new window or tabNew (Other)$48.00or Best Offer+$5.80 delivery20 watchers
- NEW Hanna Andersson Girls 120 8 year Summer Navy Check Polka Dot Dress PoplinOpens in a new window or tabBrand New$19.50Buy It Now+$3.75 delivery
- Mermaid Zunie Denim Halter Dress Rhinestone Tulle Skirt Girls 4 Dress UpOpens in a new window or tabPre-Owned$13.97or Best Offer+$5.85 delivery
- Jelly the Pug little girl mermaid floral ruffle dress size 4TOpens in a new window or tabPre-Owned$25.00or Best Offer+$5.31 delivery
- Pre-Owned Kids Korner Blue Dress With Mermaid Girls Size 4TOpens in a new window or tabPre-Owned$5.00or Best Offer+$5.65 delivery
- childrens place 8 euc purple tulle mermaid fancy party formal summer dressOpens in a new window or tabPre-Owned$14.99Buy It Now+$8.99 delivery in 2-4 days
- Eleanor Rose Mermaid Dress with Pockets Girls EUC Size 6-7Opens in a new window or tabPre-Owned$32.10or Best Offer+$5.75 deliveryFree returnsTop Rated Plus
- Zara Girls Kids Sequins Mermaid Scale Velvet Party Rainbow Pride Dress 8Opens in a new window or tabPre-Owned$28.00or Best Offer+$9.45 deliveryFree returns
- Girls mermaid tulle dress girls 3-4years princessOpens in a new window or tabPre-Owned$10.00Buy It Now+$4.84 delivery
- PRETTY Pillowcase Dress handmade w/THE LITTLE MERMAID Print for size 4 to 5, NEWOpens in a new window or tabBrand New$11.99Buy It Now+$4.95 delivery
- Gymboree Girls Blue Starfish Mermaid Cove Line 2017 Summer Maxi Dress Size 4Opens in a new window or tabPre-Owned$12.99or Best Offer+$9.45 delivery
- Salty Air & Mermaid Vibes Sequined Soft Tulle Fit & Flare Dress 6-7 YOpens in a new window or tabNew (Other)$12.00or Best Offer+$4.99 deliveryFree returnsTop Rated Plus
- Disney Store Ariel Little Mermaid Sequins Princess Dress SPLASH NWOT Kid Size 4Opens in a new window or tabNew (Other)$65.00or Best Offer+$4.52 delivery
- Handmade The Little Mermaid Ariel Shoulder Tie Summer Dress Purple GirlsOpens in a new window or tabPre-Owned$18.11or Best Offer+$7.41 deliveryfrom Canada
- NEW MWT ISAAC MIZRAHI Girls Mermaid Braided Strap, cut out back dress size 4Opens in a new window or tabBrand New$21.24Was: $24.9915% offor Best Offer+$4.25 delivery
- Kids Girls Christmas Costume Princess Fairytale Dress Mermaid 4T Birthday PartyOpens in a new window or tabNew (Other)$14.00Buy It Now+$4.51 delivery
- ISAAC MIZRAHI Little Girl's 4 Periwinkle Mermaid Braided Strap Sundress NWTOpens in a new window or tabBrand New$11.19Was: $13.9920% offBuy It Now+$4.51 delivery
- Spotted Zebra Disney Jade Green Ariel Mermaid Girls Sweater Dress Size M(8)Opens in a new window or tabNew (Other)$20.00or Best Offer+$6.55 delivery
- Hanna Andersson Girls Mermaid Print Dress US 8 Or Size 130 Summer Swim Cover UpOpens in a new window or tabPre-Owned$17.99Buy It Now+$6.55 delivery
- Adorable Sweetness Girls Sz 8 Mermaid Dress Cotton Knit RufflesOpens in a new window or tabPre-Owned$12.99or Best Offer+$5.50 delivery
- Disney Collection Short Flutter Sleeve Size 4 - The Little Mermaid A-Line dressOpens in a new window or tabBrand New$19.99or Best Offer+$7.96 delivery
- New Disney little Mermaid Villains Ursula dress/ Halloween costume, size 7/8Opens in a new window or tabBrand New$32.89or Best Offer+$4.63 delivery
- Hanna Andersson Blue Metallic Short Sleeve Knit ‘Mermaid’ Dress Sz 6/7 or 120 CMOpens in a new window or tabPre-Owned$23.00or Best Offer+$8.24 delivery
- GYMBOREE FLORAL MERMAID Ruffle Tiered Dress Pink Green Colorblock 8Opens in a new window or tabPre-Owned$8.00or Best Offer+$6.55 delivery
- Girls Princess Mermaid Dress Birthday Party For 4-6 YearsOpens in a new window or tabNew (Other)$10.99Buy It Now+$9.91 delivery
- Dot Dot Smile size 3/4 girls mermaid vibes color block tank twirl dress newOpens in a new window or tabBrand New$16.00Buy It Now+$4.71 delivery
- Disney The Little Mermaid Short Sleeve Dress Size 4Opens in a new window or tabBrand New$13.80Buy It Now+$7.00 delivery
- Laura Ashley Colorful Pastel Floral Bubble Hem Dress 4 Girls ExcellentOpens in a new window or tabPre-Owned$19.95or Best Offer+$5.45 delivery
- Binx Kids Mermaid Sleeveless Tie Wrap Party Play Casual Dress Size 4/5Opens in a new window or tabPre-Owned$19.99or Best Offer+$5.99 delivery
- -PS AEROPOSTALE Girls Lite Blue Dress Sleeveless Mermaid Size 4 White DotsOpens in a new window or tabBrand New$11.00or Best OfferFree delivery
- Girls&Doll Matching Dresses Long Sleeve Unicorn Mermaid Outfits ClothesOpens in a new window or tabBrand New$41.97 to $53.97Buy It NowFree delivery in 2-4 daysFree returns
- Baby Gap 100% Cotton Multi Color Mermaid Dress Corduroy Dress Size 4T (M)Opens in a new window or tabPre-Owned$20.00or Best Offer+$5.00 delivery
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