How to Turn Fall Layers into Easy Halloween Costumes

Sometimes, the best costumes start right in your little dreamer’s own closet. Cozy knits, fleece layers, and quilted jackets can spark more imagination than any mask could - it’s possible! Petite Revery’s FW25 Camp Revery collection is filled with soft, wearable pieces that double as no-sew Halloween costumes your little dreamers can play, layer, and snuggle in all season long. 

This simple approach keeps dressing up fun, sustainable, and stress-free. Parents can rest easy knowing their kiddos are warm, comfortable, and ready for candy adventures that last well past bedtime.

Our Fall-Winter 2025 collection was designed for little explorers, with soft fabrics that move,  colours that tell stories, and layers that mix and match through every chilly day adventure.

• Textures made for comfort: Fleece, French Terry, and quilted nylon add warmth without bulk, perfect for outdoor play or cozy indoor dance parties.
• Colour stories that inspire: Shades like Twilight Purple, Dune, Slate, and Vintage Indigo evoke forest trails, twilight skies, and the wonder of fall adventures.
• Built-in versatility: Every piece transitions seamlessly from everyday outfits to imaginative play — and right back again.

With FW25, you’re not just buying clothes; you’re building a wardrobe that encourages creativity and comfort in equal measure.

Costume Idea #1: The Forest Explorer

For the kid who loves every muddy puddle and crunchy leaf.

Base outfit:

• Recycled Fleece Vest layered over a French Terry Crewneck 
• Leggings or Wide Leg Pants in earthy tones

Add-ons that make the magic happen: A paper-roll “telescope,” a felt map, and a cozy beanie.

Why they’ll love it: It’s soft, move-friendly, and made for discovery. Every pocket and cozy texture invites adventure with no itchy seams or stiff costumes in sight. Parents will love how easy it is to layer up for cool October evenings and how adorable it looks in fall photos.

Costume Idea #2: The Starry Dreamer

For the little one who’s always looking up.

Base outfit:

• Quilted Nylon Jacket in Cloud
• French Terry Hooded Sweatshirt in Mini Camp Revery 
• Leggings in Daydreamer or French Terry Pants in Mini Camp Revery

Add-ons that make the magic happen: A homemade foil “helmet,” glow-in-the-dark stickers, or star patches on the sleeves.

Why they’ll love it: Shiny, cozy, and full of imagination. This outfit feels like a bedtime story come to life. The quilted fabric reflects light beautifully and keeps them warm during crisp trick-or-treat nights, while parents can rest easy knowing comfort always comes first.

Costume Idea #3: The Little Artist

For the mini maker who leaves paint smudges and smiles everywhere.

Base outfit:

• Dress Overalls or Corduroy Dress in Lilac Blush 
• Long Sleeve Tee in Jet Stream
• Recycled Fleece Jacket tied at the waist for a painter’s smock look

Add-ons that make the magic happen: A cardboard paint palette, colourful beret, and a sprinkle of imagination.

Why they’ll love it: They get to create, play, and express themselves, all while wrapped in comfort. Soft denim and breathable layers make this look easy to move in, perfect for classroom parties or candy-collecting missions. Every piece works just as well for art days and playdates after Halloween.

Costume Idea #4: The Cozy Cat

For the snuggly ones who’d rather curl up than go out.

Base outfit:

• French Terry Reglan Sweatshirt  in Slate
• French Terry Sweatpants in Slate
• Recycled Fleece Vest in Cloud or French Terry Hooded Sweatshirt in Slate Grey

Add-ons that make the magic happen: Felt ears on a headband, an eyeliner nose, and a soft felt tail.

Why they’ll love it: It’s like their favourite PJ set but with whiskers! This costume keeps them warm, stretchy, and comfortable all night long. Parents will appreciate that it’s washable, reusable, and cute enough to wear again the next day.

Costume Idea #5: The Woodland Bunny

For the littles who love all things gentle and sweet.

Base outfit:

• Knit Sweater in Cloud
• Cotton Knit Leggings
• Recycled Fleece Jacket in Cloud

Add-ons that make the magic happen: Felt bunny ears on a headband and a fluffy cotton-ball tail.

Why they’ll love it: It’s cozy, huggable, and perfect for hopping from door to door. Every layer keeps them toasty on chilly nights, and the neutral tones make it easy to mix into their regular fall outfits later on. Parents will adore the timeless look because it’s equal parts cute and practical.

Because we know parents are the real Halloween heroes, here are a few simple ways to make dress-up night easier with no sewing, no stress, and all the cozy charm.

• Start with comfort. Choose breathable, stretchy pieces so kids can move freely and stay warm — think French Terry, fleece, and soft rib knits.
• Mix textures for storybook charm. A combination of cozy knits, denim, and quilted nylon adds instant costume magic. Layer lighter colours on top for visibility and warmth.
• Keep it simple. Headbands, scarves, and felt details go a long way. You don’t need glue guns or patterns – just imagination and maybe a few safety pins.
• Plan for the weather. Layer pieces like vests or zip-ups so costumes work rain or shine. Add mittens or hats that complement the theme, that are both functional and cute.
• Reuse and rewear. When Halloween’s over, everything returns to its regular wardrobe. It’s a sustainable, budget-friendly way to play dress-up year-round.

This Halloween, let your child’s imagination take the lead. With Petite Revery’s FW25 Collection, you can create charming, no-sew costumes straight from their closet — built for movement, warmth, and magic in every layer.

From forest explorers to starry dreamers, every outfit tells a story — one that continues long after the candy’s gone. 

Shop the FW25 Collection and find your little dreamer’s cozy Halloween look today.