Baby & Kid Jammers

Name: Baby Jammers: Sleeper
Brand: This Is J
SKU: BYBC1900RP-3-6
Price: 54.0 CAD
Availability: InStock
Rating: 4.60 (20 reviews)

Our signature ultra-soft, moisture-wicking, and super comfortable pajamas in Baby & Kid sizes.

Sort

Kids Long Sleeve + Lounge Pant PJ Set - Red Plaid

$65.00 CAD

Baby Jammers: Sleeper - Red Plaid

$54.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Limited Edition - Green Plaid

$65.00 CAD

Baby Jammers: Sleeper - Limited Edition - Green Plaid

$54.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Tie Dye Black

$65.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Bold Flower Eggplant

$65.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Bold Flower Heather Grey

$65.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Toile Black

$65.00 CAD

Sale

Kids Long Sleeve + Lounge Pant PJ Set - Toile Off-White

$65.00 CAD $45.00 CAD

Baby Jammers: Sleeper - Toile Black

$54.00 CAD

Baby Jammers: Sleeper - Tie Dye Navy Red

$54.00 CAD

Kids T-Shirt + Sleep Short PJ Set - Tie Dye Electric Neon

$59.00 CAD

Kids T-Shirt + Sleep Short PJ Set - Tie Dye Rainbow

$59.00 CAD

Kids T-Shirt + Sleep Short PJ Set - Tie Dye Summer Blue

$59.00 CAD

Sale

Kids T-Shirt + Sleep Short PJ Set - Tie Dye Sour Candy

$59.00 CAD $48.00 CAD

Sale

Kids T-Shirt + Sleep Short PJ Set - Tie Dye Raspberry

$59.00 CAD $48.00 CAD

Sale

Kids Long Sleeve + Lounge Pant PJ Set

$65.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Tie Dye Electric Neon

$65.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Tie Dye Rainbow

$65.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Tie Dye Sour Candy

$65.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Tie Dye Raspberry

$65.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Tie Dye Summer Blue

$65.00 CAD

Sale

Kids Long Sleeve + Lounge Pant PJ Set - Toile Heather Grey

$65.00 CAD $59.00 CAD

Sale

Baby Jammers: Sleeper - Toile Heather Grey

$54.00 CAD $39.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Navy Heather Grey Stripe

$65.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Vintage Emoji Charcoal

$65.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set - Vintage Emoji Sunkiss

$65.00 CAD

Kids Long Sleeve + Lounge Pant PJ Set

$65.00 CAD

Big Dreamers Deserve a Good Night's Sleep!

Cute meet comfortable! A raglan style soft stretch top with crew neck detail, long sleeves and cuffed wrists paired with a drop crotch lounge pant with tapered legs and cuffed ankles. Packaged in an illustrated keepsake cotton drawstring bag.

Made from our signature ultra-soft and moisture-wicking fabric blend and featuring patterns and colours that are recognizably ours. Family matching is encouraged with coordinating pieces from our Plaid Collection.

Our dual size system leans towards the larger size so if you find your little one between sizes, we recommend sizing down. For example, a size 3/4 fits like a generous 4.

Made in Canada.
93% Viscose from Bamboo / 7% Spandex.
Available in sizes 1/2, 3/4, 5/6, 7/8, 9/10, 11/12.
Fit runs generous. Visit our size guide here.
Machine washable & dryer friendly.
Fabric patterns designed by and exclusive to This Is J.

We produce all of our clothing in Canada, which not only ensures high quality, but also allows us to keep control of the entire production process. Having complete control over the production of our pajamas means that we can test different materials and fits, change designs, and constantly improve our sleepwear. This has led us to the top of the industry in terms of quality and comfort. Learn more.

Raglan style top
Crew neck
Long sleeves with cuffed wrists
Drop crotch lounge pant
Tapered leg with cuffed ankles
Covered soft elastic waistband
Machine washable & dryer friendly

Our Kid Jammers fabric is not pre-washed for shrinkage, this means you can expect some slight shrinkage after the first wash. Keep this in mind if you find the PJs roomy on your little one when trying them on.

Fabric Treatment & Testing: Our fabric is not treated with any flame retardant chemicals. We adhere to all children sleepwear safety guidelines.

So soft and cozy

My kids rave about the feel of these pjs. They fit well and look good too!

Love these!

Amazing PJs and made in Canada even better! My family is in love!

Kids Long Sleeve + Lounge Pant PJ Set

Super soft cozy Pjs!

So glad to have discovered these PJs for kids and myself! My daughter loves wearing them!

Great PJs

The kids love how soft and comfortable they are. Rory said “Mom, feel me!!” After putting them on.

1 2 3

Kids Long Sleeve + Lounge Pant PJ Set - Limited Edition

Baby Jammers: Sleeper

$54.00 CAD

Keeping comfort cute and the cute comfortable.

Baby Jammers are made from our signature ultra-soft fabric that is hand printed with This Is J's unique designs. Pulls over the head and closes with a zipper between the legs.

Made in Canada.
93% Viscose from Bamboo / 7% Spandex.
Available in 3-6 months, 6-12 months, 12-18 months. Find Kid Jammers sizes here.
Machine washable & dryer friendly.
Fabric patterns designed by and exclusive to This Is J.

The low down on our fit: Our newest Baby Jammers sleeper pulls gently over the head and zips closed between the legs. Tapered wrists and ankles ensure a secure fit. The fit leans towards the larger size leaving your baby lots of room to grow.

Baby Bamboo Jammers

They are so soft! Bought the matching infinity scarf so when baby is here, we can match :)

Amazing Customer Service

Had a small issue, wrote in, and immediately received a response to fix the problem! So fantastic! Love these!

So cute and comfy

So soft for a new baby love these

Baby bamboo janmers

Product did not disappoint. Fit was perfect, washed well and soft material as expected. Love This is J.

Baby Bamboo

Fun fabric and bamboo is good for hot weather. Now please can we have a sleeveless version?!

1 2 3

Kids Long Sleeve + Lounge Pant PJ Set - Limited Edition

$65.00 CAD

Big Dreamers Deserve a Good Night's Sleep!

Our dual size system leans towards the larger size so if you find your little one between sizes, we recommend sizing down. For example, a size 3/4 fits like a generous 4.

Made in Canada.
93% Viscose from Bamboo / 7% Spandex.
Available in sizes 1/2, 3/4, 5/6, 7/8, 9/10, 11/12.
Fit runs generous. Visit our size guide here.
Machine washable & dryer friendly.
Fabric patterns designed by and exclusive to This Is J.

Raglan style top
Crew neck
Long sleeves with cuffed wrists
Drop crotch lounge pant
Tapered leg with cuffed ankles
Covered soft elastic waistband
Machine washable & dryer friendly

Fabric Treatment & Testing: Our fabric is not treated with any flame retardant chemicals. We adhere to all children sleepwear safety guidelines.

So soft and cozy

My kids rave about the feel of these pjs. They fit well and look good too!

Love these!

Amazing PJs and made in Canada even better! My family is in love!

Kids Long Sleeve + Lounge Pant PJ Set

Super soft cozy Pjs!

So glad to have discovered these PJs for kids and myself! My daughter loves wearing them!

Great PJs

The kids love how soft and comfortable they are. Rory said “Mom, feel me!!” After putting them on.

1 2 3

Baby Jammers: Sleeper - Limited Edition

$54.00 CAD

Keeping comfort cute and the cute comfortable.

Baby Jammers are made from our signature ultra-soft fabric that is hand printed with This Is J's unique designs. Pulls over the head and closes with a zipper between the legs.

Made in Canada.
93% Viscose from Bamboo / 7% Spandex.
Available in 3-6 months, 6-12 months, 12-18 months. Find Kid Jammers sizes here.
Machine washable & dryer friendly.
Fabric patterns designed by and exclusive to This Is J.

Baby Bamboo Jammers

They are so soft! Bought the matching infinity scarf so when baby is here, we can match :)

Amazing Customer Service

Had a small issue, wrote in, and immediately received a response to fix the problem! So fantastic! Love these!

So cute and comfy

So soft for a new baby love these

Baby bamboo janmers

Product did not disappoint. Fit was perfect, washed well and soft material as expected. Love This is J.

Baby Bamboo

Fun fabric and bamboo is good for hot weather. Now please can we have a sleeveless version?!

1 2 3

Kids Long Sleeve + Lounge Pant PJ Set

$65.00 CAD

Big Dreamers Deserve a Good Night's Sleep!

Our Tie Dye is all hand dyed which produces beautiful variations in the colour placement, size and blend of each piece!

Our dual size system leans towards the larger size so if you find your little one between sizes, we recommend sizing down. For example, a size 3/4 fits like a generous 4.

Made in Canada.
93% Viscose from Bamboo / 7% Spandex.
Available in sizes 1/2, 3/4, 5/6, 7/8, 9/10, 11/12.
Fit runs generous. Visit our size guide here.
Machine washable & dryer friendly.
Fabric patterns designed by and exclusive to This Is J.

Raglan style top
Crew neck
Long sleeves with cuffed wrists
Drop crotch lounge pant
Tapered leg with cuffed ankles
Covered soft elastic waistband
Machine washable & dryer friendly

Fabric Treatment & Testing: Our fabric is not treated with any flame retardant chemicals. We adhere to all children sleepwear safety guidelines.

So soft and cozy

My kids rave about the feel of these pjs. They fit well and look good too!

Love these!

Amazing PJs and made in Canada even better! My family is in love!

Kids Long Sleeve + Lounge Pant PJ Set

Super soft cozy Pjs!

So glad to have discovered these PJs for kids and myself! My daughter loves wearing them!

Great PJs

The kids love how soft and comfortable they are. Rory said “Mom, feel me!!” After putting them on.

1 2 3

Kids Long Sleeve + Lounge Pant PJ Set

$65.00 CAD

Big Dreamers Deserve a Good Night's Sleep!

Our dual size system leans towards the larger size so if you find your little one between sizes, we recommend sizing down. For example, a size 3/4 fits like a generous 4.

Made in Canada.
93% Viscose from Bamboo / 7% Spandex.
Available in sizes 1/2, 3/4, 5/6, 7/8, 9/10, 11/12.
Fit runs generous. Visit our size guide here.
Machine washable & dryer friendly.
Fabric patterns designed by and exclusive to This Is J.

Raglan style top
Crew neck
Long sleeves with cuffed wrists
Drop crotch lounge pant
Tapered leg with cuffed ankles
Covered soft elastic waistband
Machine washable & dryer friendly

Fabric Treatment & Testing: Our fabric is not treated with any flame retardant chemicals. We adhere to all children sleepwear safety guidelines.

Select pickup time

Select pickup location

Select delivery option

Enter your postal code

Inventory by location

Baby & Kid Jammers

Our signature ultra-soft, moisture-wicking, and super comfortable pajamas in Baby & Kid sizes.

Big Dreamers Deserve a Good Night's Sleep!

Customer Reviews

Keeping comfort cute and the cute comfortable.

Customer Reviews

Big Dreamers Deserve a Good Night's Sleep!

Customer Reviews

Keeping comfort cute and the cute comfortable.

Customer Reviews

Big Dreamers Deserve a Good Night's Sleep!

Customer Reviews

Big Dreamers Deserve a Good Night's Sleep!

Customer Reviews