New boutique costumes just arrived
Sully's Monster Cuddles Baby Romper & Leg Warmer Set
✦

Boutique qualityPhoto-ready statement details

♙

Comfortable fitMade for movement and play

♡

Loved by familiesTrusted since 2018

↺

Easy shoppingSecure checkout and returns

The complete look

Made for magical moments

Every detail, accessory and measurement from the original product listing—beautifully organized.

Sully’s Monster Cuddles Baby Romper & Leg Warmer Set

Fuzzy, playful, and made for the sweetest little monster moments! The
Sully’s Monster Cuddles Baby Romper & Leg Warmer Set
is a cozy character-inspired look designed for babies and toddlers who love
soft textures, colorful dress-up, and adorable photo-ready outfits.

Featuring a soft blue-and-purple Sully-inspired romper, matching fuzzy leg
warmers, playful monster-print details, and sweet tutu-style tulle accents,
this darling set is perfect for Halloween, themed birthdays, milestone
photos, first costume moments, and everyday dress-up fun.

💙 What’s Included

  • Sully-inspired baby romper
  • Matching fuzzy leg warmers
  • Blue and purple monster-inspired details
  • Soft tutu-style side tulle accents
  • Complete cozy little monster dress-up look

💜 Monster Cuddles Details

  • Sweet blue, turquoise, and purple color palette
  • Playful monster-inspired print details
  • Fluffy coordinating leg warmers
  • Soft tulle accents for an extra-cute finish
  • Comfortable romper-style silhouette
  • Picture-perfect boutique styling for little ones

✨ Perfect For

  • Sully-inspired baby Halloween costumes
  • First Halloween outfits
  • Monster-themed birthday parties
  • Baby milestone photos
  • Birthday and costume photoshoots
  • Character-themed celebrations
  • Dress-up and playful everyday memories
💙 💜 A cuddly little monster look made for fuzzy snuggles, tiny giggles,
first adventures, and picture-perfect baby memories. ✨
✦

💙 Sully’s Monster Cuddles Baby Romper Size Guide 💜

Age ranges are approximate. For the best fit, compare the romper length and
bust measurements below with a garment that already fits your little one well.

US Size Age Romper Length Bust
0–6M 0–6 Months 12.6″ (32 cm) 17.3″ (44 cm)
6–12M 6–12 Months 13.4″ (34 cm) 18.1″ (46 cm)
12–18M 12–18 Months 14.2″ (36 cm) 18.9″ (48 cm)
18–24M 18–24 Months 15.0″ (38 cm) 19.7″ (50 cm)
2T–3T 2–3 Years 15.8″ (40 cm) 20.5″ (52 cm)
💜 Fit Tip: Babies can vary quite a bit in size, so we
recommend choosing primarily by the romper measurements rather than age
alone. If your little monster is between sizes or you would like extra room
for comfort and layering, sizing up is recommended.
Buy with confidence

Fit, care & delivery

The practical information parents need, presented without clutter.

Size and fit guidance

Choose the size your child normally wears. Size up when between sizes.

Care instructions

Gently hand wash in cold water and air dry.

Shipping and returns

Free tracked shipping. In-stock orders normally leave the next business day. Returns are accepted within 30 days under our return policy.

Real families, real magic

Customer reviews

4.9 out of 5★★★★★

Verified customer reviews will appear here when the review history is imported.

View More Styles

Sully’s Monster Cuddles Baby Romper & Leg Warmer Set$36.99
Sully's Monster Cuddles Baby Romper & Leg Warmer Set
You're viewing: Sully’s Monster Cuddles Baby Romper & Leg Warmer Set $36.99
Select Options
Sully's Monster Cuddles Baby Romper & Leg Warmer Set$36.99