Skip to content

FREE SHIPPING & RETURNS ON ALL CANADA & USA ORDERS OVER $100 CAD

Men
- Essentials
- Seasonal Collections
- Featured
- Strong and Free
Women
- Essentials
- Seasonal Collections
- Featured
- Strong and Free
Cotton
Wool
Latest Arrivals
- Heat FX
- New Heritage Fall 2024
Explore
- Favourites
- Must Haves
- Featured
Clearance

Country

Language

Open account page Open search Open cart

Cotton
Wool
Clearance

Country

Language

Essentials

Tops Bottoms Men's Underwear Boxer Briefs Trunks Pyjamas & Lounge Sets Hats Socks
Seasonal Collections

Hiking Spring Favorites Spring Fleece Henleys Workwear Warm Weather Accessories Wool Onesies Base Layers Sweaters & Hoodies
Featured

Made In Canada At Home Big and Tall Youth
Strong and Free

Essentials

Tops Bottoms Pyjamas & Lounge Sets Hats Socks
Seasonal Collections

Hiking Spring Fleece Spring New Arrivals Warm Weather Accessories Base Layers Wool Henleys
Featured

Made In Canada Shop The Look The Outdoors Casual Wear The Must Haves
Strong and Free

Heat FX
New Heritage Fall 2024

Favourites

Spring New Arrivals Workwear Henleys Heritage Wool Underwear Made In Canada
Must Haves

Stanfield's Essentials Base Layers Warmth in Layers Adventure/Outdoors
Featured

Hiking Spring Favorites Spring Fleece Limited Edition

Onesie

Explore the Stanfield's Onesies collection today and find your new favorite piece of loungewear. Comfort, style, and quality – all in one perfect package.

Sort by

5 products

Filters

Price

$CAD to $CAD

Size

S (5)

M (5)

L (5)

XL (5)

2XL (4)

3XL (2)

Product type

Onesie (5)

Made In Canada

Made in Canada (5)

Color

Charcoal Mix Grey Heather Grey Mixed Red

Fabrics

Cotton (2)

Polyester (1)

Price

$CAD to $CAD

Size

S (5)

M (5)

L (5)

XL (5)

2XL (4)

3XL (2)

Product type

Onesie (5)

Made In Canada

Made in Canada (5)

Color

Charcoal Mix Grey Heather Grey Mixed Red

Fabrics

Cotton (2)

Polyester (1)

Men's Wool One Piece Underwear - Heavy Weight Wool

Men's Heavy Weight Wool Onesie

Sale priceFrom $175.00 CAD

Grey Mixed

Men's Onesie

Men's Premium Onesie

Men's Premium Onesie

Sale price$97.00 CAD

Red Grey Heather

On sale

Men's Waffle Onesie

Men's Waffle Onesie

Sale priceFrom $66.50 CAD

Regular price$95.00 CAD

Charcoal Mix

Men's Onesie Two Layer Wool Combination Underwear

Men's Two-Layer Wool Onesie

Men's Two-Layer Wool Onesie

Sale priceFrom $125.00 CAD

Red Charcoal Mix

Strong and Free™ Logo Cotton Rib Onesie

Sale price$120.00 CAD

Red

USEFUL LINKS

Privacy Policy
Terms of service
Refund policy
Shipping Information
Contact Information

COMPANY

About Us
Store Locator
Brand Ambassadors
Employee Store
Careers
Factory Outlet

SUPPORT

CONTACT US
Track Your Order
Size Chart
Sales Rep Directory
Client Media Library

Stanfields

Legendary Comfort Since 1856

Give us a call: 1-855-895-9523

Send us an email: customerservice@stanfields.com

1 Logan Street, P.O. Box 190,
Truro, Nova Scotia Canada B2N 5C2

Language

© 2026 - Stanfield's

{"themeColor":"#574cd5","iconColor":"#574cd5","showLogo":true,"topBottomPosition":10,"rightLeftPosition":10,"iconSize":"small","iconCustomSize":64,"position":"middle-right"}