Lovely Valentine's day pjs
"Super cute valentines pjs for my daughter. Very good material as well."
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FREE BACKPACK WITH $150+ PURCHASE*
FREE BACKPACK WITH $150+ PURCHASE*
Reg. $40
Reg. $40
*Details
Receive one free backpack with a minimum purchase of $150 before applicable taxes and shipping. Offer valid from through August 31, 2026, while supplies last. Discount applied automatically at checkout. Limit one free backpack per order. Qualifying purchase threshold must be maintained after any returns or cancellations. If the qualifying purchase is no longer met, the value of the free backpack may be deducted from the refund. Offer cannot be combined with any other promotional offer. Available online and in select stores only.
*Details
Receive one free backpack with a minimum purchase of $150 before applicable taxes and shipping. Offer valid from through August 31, 2026, while supplies last. Discount applied automatically at checkout. Limit one free backpack per order. Qualifying purchase threshold must be maintained after any returns or cancellations. If the qualifying purchase is no longer met, the value of the free backpack may be deducted from the refund. Offer cannot be combined with any other promotional offer. Available online and in select stores only.
Out of stock
Colors
Couldn't load pickup availability
Fit
Snug stretch fit designed for safe, cozy sleep
Neckline
Crew neckline with soft wide binding for comfort
Sleeve Length & Style
Long sleeves keep little ones warm all night
Closure
Easy pull-on top and bottoms, no buttons needed
Details
Glow-in-the-dark fun with matching top and pants, wide cuffs at sleeves and ankles for a snug fit
Safety Features
Snug fit meets kids sleepwear safety standards
Materials
95% Organically Grown Cotton, 5% Spandex
Product Code: S25CDK1789
All Canadian orders ship from our Montreal, QC warehouse and will be processed by the next business day.
Delivery times shown are estimated transit times after shipping. All orders ship the next business day.
You can see a detailed breakdown of shipping times by province here.
Return Window
You have 30 days from the date of delivery to initiate a return.
Refund Method (Online Orders)
If you purchased your item online, refunds will be issued to the original payment method used at checkout.
Online Purchases
In-Store Purchases
In-store purchases can only be returned or exchanged at a store location.
For detailed return procedures and additional information, please refer to our Returns and Exchanges page.

The Boys Dino Extinction Pajama Set is perfect for little paleontologists! Crafted from soft, organically grown cotton, this two-piece set features dino-themed prints that make bedtime exciting. Lightweight and breathable, it’s perfect for restful nights and playful mornings.
Overall rating: 4.83871 / 5 from 124 reviews.
The Boys Dino Extinction Pajama Set is praised for its great fit and beloved dinosaur patterns, offering restful nights and playful mornings. However, opinions on the material quality are mixed, with some finding it thin and not soft.
Review topics: [size, fit, looks, colours, quality, fabric, design, shipping, material, feel, pattern, pjs, detail, pajamas, gift, glow, print, cotton, cuffs, kids, grandson, boy, fishing, jammie’s, set, dinosaurs].
"Super cute valentines pjs for my daughter. Very good material as well."
— Fika (5/5)
"The cotton of the pyjamas is so soft. Fit is great. And my grandson loves the designs. We have the fish as well as sharks and bears."
— Peggy R. (5/5)
"These super cute pjs are well made and are of great quality, which I’ve come to expect from Hatley. 5 stars!"
— Jennifer C. (5/5)
"These pjs fit so nice, true to size and wash up so great! They barely fade and material doesn’t bother my kids who have sensitive skin. Great quality. Will for sure buy again."
— Steph (5/5)
"My picky son loves the quality of the clothe !"
— Ana r. (5/5)
"Love that the fish on the pj’s are real and not cartoonish. Grandson is seven and thinks they are great!"
— Alvena M. (5/5)
"Comfortable soft material"
— Catherine C. (5/5)
"Super comfortable- my kids love these pyjamas!"
— Rebecca (5/5)
"These pajamas are cute, soft, cozy, and very well made. They fit true to size. The glow in the dark trees are a neat little detail that my kids absolutely love. I would absolutely buy these again."
— Natasha D. (5/5)
"good fit perfect for little boys who like 🦕 and glow in the dark♡"
— Lori K. (5/5)