listings

listingspeople

POSH MARKETS

All

All
Women
Men
Kids
Home
Electronics
Pets
Luxury
Beauty & Wellness
Plus Size

Women
Men
Kids
Home
Electronics
Pets
Beauty & Wellness
Brands
Parties
Posh Shows

How it works
Sell on Poshmark

categories

All Categories
Women
Men
Kids
Home
Pets
Electronics

size

Select a category for specific sizes.

color

All Colors

price

All Prices
Under C$25
C$25 - C$50
C$50 - C$100
C$100 - C$250
C$250 - C$500
Over C$500

Custom

To

shipping

All Items
Free
Discounted + Free

condition

All Conditions
New With Tags

availability

All Items
Available Items
Available + Dropping Soon Items
Dropping Soon Items
Sold Items

40th birthday

Sort By:

Just Shared

Just Shared
Just In
Price High to Low
Price Low to High
Recently Price Dropped
Likes
Relevance

40th Birthday Mug Cup 12 Oz Ceramic Gift NWOT

40th Birthday Mug Cup 12 Oz Ceramic Gift NWOT

C$15

Size: US OS

posh_armoire23

posh_armoire23

40th Birthday Decorations Starry Galaxy Party Supplies (SKU: 114MI)

40th Birthday Decorations Starry Galaxy Party Supplies (SKU: 114MI)

C$15

Size: US OS

basketmomca

basketmomca

1

Custom 40th Birthday gold mirror lens sunglasses

Custom 40th Birthday gold mirror lens sunglasses

C$20 C$35

Size: US OS Disco Leopard

ashharris85

ashharris85

1

No listings found.

In All Market. Click to see all listings.

Share this Style Tag to your Networks

40th birthday

PROTIP:

Fashion is better when shared, so get to it!

Add A Message

Shop Categories
Women
Men
Kids
Home
Electronics
Pets
Handbags
Shoes
Jewelry & Accessories
Makeup
Dresses

Popular Brands
Nike
Michael Kors
Louis Vuitton
lululemon athletica
PINK Victoria's Secret
Coach
Chanel
See All Brands »

Company
About
Our Community
Blog
FAQs
Live Shopping
Sell on Poshmark
How it works
Careers
Press
Accessibility

Buy and Sell on App

Btn-appstore@2x

Btn-playstore@2x

Connect With Us

shop in

Canada

Canada
United States

© 2026 Poshmark Canada, Inc. Privacy Terms Contact