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Baby Sleeper in TENCEL™ Lyocell

Baby Sleeper in TENCEL™ Lyocell

Hedgehogs / 0-3 M
$31.97
$31.97 $38.95 18% off
✓ Extra 10% off applied on checkout
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Baby Sleeper in TENCEL™ Lyocell
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Baby Sleeper in TENCEL™ Lyocell

Baby Sleeper in TENCEL™ Lyocell

Loulou Lollipop

$31.97
$31.97 $38.95 18% off
✓ Extra 10% off applied on checkout
PrintHedgehogs
Size

Size Guide

Size Chart

SizeHeight (in)Weight (lb)
0-3 M19 " - 23"7 - 12 lbs
3-6 M23 " - 27"12 - 17 lbs
6-12 M27 " - 29"17 - 22 lbs
12-18 M29 " - 31"22 - 27 lbs
18-24 M31 - 33"27 - 30 lbs
2T33 - 36"30 - 33 lbs
3T36" - 39"33 - 36 lbs
4T39" - 42"36 - 40 lbs
5T42" - 45"40 - 44 lbs
645" - 48"44 - 50 lbs

How it should fit

These run true to size. A toddler at 24 months who's around the 50th percentile for height usually fits 2T comfortably.

Shipping

Free Delivery Nov 18 – 20

Read the full shipping policy

Returns

90-day returns
Return within 90 days of delivery.
Free return shipping
Start your return from your orders page and we'll send a prepaid label.
Condition
Items must be unopened, unused and in their original packaging.
Refunds
Refunded to your original payment method within 10 business days of approval. No restocking fee.
Cancellation
You can cancel any time before your order ships.
Damaged or wrong item?
Email support@birchstore.com within 7 days of delivery and we'll make it right.
Read the full returns policy

Key Features

Certifications

    • OEKO-TEX Certified

    Certified by OEKO-TEX (Standard 100)

    OEKO-TEX STANDARD 100 certifies that every component of a textile item has been lab-tested and found free of harmful substances above set limits.

    What it checks

    • Testing of yarn, fabric, buttons, and other accessories against a list of over 1,000 regulated substances
    • Stricter chemical limits for products with more intensive skin contact, including a dedicated infant/toddler product class
    • Compliance with chemical regulations such as REACH, CPSIA, and the ECHA-SVHC candidate list
    • Annual review of substance limit values and one-year validity per certificate

    What it does not cover It tests for chemical residues only and does not certify general product safety features like choking hazards, flammability, or mechanical construction.

    This certification is held by the brand or manufacturer, not by Birch. We show it because the brand states it for this product. Summarised from the certifying body's own page.

    Read the official standard

    • FSC Certified

    Certified by Forest Stewardship Council

    FSC certification traces wood and paper-based materials in a product back through the supply chain to forests managed under FSC's standards.

    What it checks

    • Chain of custody tracking of wood/fibre from certified forests through manufacturing
    • Forest management practices checked against FSC standards (100%, Recycled, or Mix sourcing labels)
    • Auditing of certificate holders and monitoring of forest management organizations
    • Traceability tools such as blockchain-based tracking of certified material

    What it does not cover This label addresses forest sourcing and traceability of wood/paper materials; it does not test or certify the safety, chemical content, or performance of a finished product.

    This certification is held by the brand or manufacturer, not by Birch. We show it because the brand states it for this product. Summarised from the certifying body's own page.

    Read the official standard

    • Certified B Corp

    Certified by B Lab

    Certified B Corp verifies that a company's overall social, environmental, and governance practices meet B Lab's standards, not that any individual product is safe or tested.

    What it checks

    • Assesses a company's impact across areas like climate action, human rights, and governance
    • Based on a self-assessment (B Impact tool) that is independently audited and verified by a third party
    • Follows a framework aligned with ISO 17021-1 requirements for certification bodies
    • Applies to the whole company, not to specific product lines or items

    What it does not cover This mark does not test or certify the safety, quality, or materials of any specific baby or kids product.

    This certification is held by the brand or manufacturer, not by Birch. We show it because the brand states it for this product. Summarised from the certifying body's own page.

    Read the official standard

Specifications

Materials & Care

CURATEIQ

Smarter decisions start here.

We analyze the details that matter to parents so you don't have to.

TrustScore
90 /100

Weighted across 10 criteria

CURATEIQ

TrustScore breakdown

90 /100

We take what's most important for a product to determine the TrustScore. Here's our research:

Sleepwear Flammability Compliance 91

The sleeper's own page states it is tested to 16 CFR 1615/1616 and to CPSIA and ASTM standards, and its sleepwear generally relies on the snug-fit route rather than chemical flame-retardant treatment, though this sleeper's own label wording is not quoted.

Fiber Content & Origin 91

The exact fibre blend for this sleeper is published as 94% TENCEL Lyocell, 6% spandex, with the eucalyptus-pulp, closed-loop solvent sourcing of the TENCEL fibre described.

Textile Certification 92

The fabric used in this sleeper line is named as OEKO-TEX Standard 100 certified by the brand, and a retailer independently repeats the same certification claim for the sleeper material.

Recall History 92

We queried the complete CPSC recall database (10,045 records, 1973-2026) and found one closed, voluntary recall of a different pajama line (66% Tencel/28% cotton/6% spandex, 19 prints) for a flammability-standard violation, remedied with no reported injuries. This sleeper's own line is not named in that recall. The recall is CPSC #22-165, announced in June 2022.

Certification Credibility 92

The fabric is named as OEKO-TEX Standard 100 certified, and a retailer's own product data independently carries the same certification claim for the sleeper material.

Chemical Finish Avoidance 91

Loulou Lollipop states that no wrinkle-resistant, easy-care, water- or stain-repellent, antimicrobial or flame-retardant finish is applied to the sleeper, whose fabric is stated to be OEKO-TEX Standard 100 certified.

Construction & Fastener Safety 85

The two-way zipper, fold-over cuffs and reinforced shoulder/crotch seams are described, and no neck ties are present, but the claim rests on description alone with no test method or independent review-corpus confirmation of fastener security.

Dye Safety 92

The sleeper's fabric is OEKO-TEX Standard 100 certified, a screen that covers restricted dyes and azo compounds, and a retailer independently repeats this certification for the same material.

Transparency & Support 84

The fabric blend and a 3-month defect warranty are published, but the country of manufacture, supplier, and any spare-parts or repair route are not stated for this sleeper.

Hardware & Print Safety 91

The sleeper's two-way zipper is a YKK zipper stated to be nickel- and lead-free, and the sleeper's prints are made by digital or reactive dye printing with AZO-free dyes on fabric stated to be OEKO-TEX Standard 100 certified.

A closer look

FAQs

What temperature should baby's pajamas be?

Pajamas are the under-layer, not the sleep system. Match weight to the room: long-sleeve TENCEL™ under a 1.0 TOG bag for 70–75°F nurseries, short-sleeve under 0.5 TOG for 75–81°F, sleeper under 2.5 TOG for 61–68°F. The bag handles the warmth for you.

Why fold-over cuffs?

Newborn nails grow faster than any trimming schedule, and the face is the first thing they find. Fold-over cuffs cover the hands without mittens that fall off. By 4–6 months the hands want out — fold the cuffs back and let them work.

Customer Stories

Sentiment Summary

Reviewers consistently describe the fabric as very soft and stretchy, and a few say it suits babies with sensitive skin.
Many reviewers single out the fold-over hand and foot cuffs, which let the sleeper be worn longer as a baby grows.
Some reviewers report pilling, fading or lint after only one or two washes, even when following the care instructions.
A few reviewers find the zipper pull large, saying it rubs against the baby or scrapes the floor while crawling.
Most reviewers find the sleeper true to size or roomy enough to grow into, while a couple still find the wrist cuffs snug.
Many reviewers feel the sleeper is worth the price for its softness and build, though a few were disappointed in how it held up for the cost.

Absolutely best material, cutest print, and I love the hand/foot covers
Lam_Power
I’m a huge fan of your quality products and love purchasing them for my grandson! Patterns are especially cute and the fabric is so soft on his skin!
BdeB
We have bought several of these sleepers amongst other Loulou Lollipop items. High quality, very soft, great fit with optional fold-over cuffs, cute patterns, they wear well, and they don’t shrink in the wash. Loulou Lollipop is a go-to brand for us.
KristenAO
we love the fabric and design, but the zipper (and protection around it) could be better. our baby gets irritated by it , tries to move it away, then starts scratching himself under the zipper. So the design there needs some tweaking
zipper
I like these sleepers for the 2 way zipper, the snugger fits but the fabric quality is really disappointing. I’m not sure if it’s the blend of fabrics but even after washing in delicate cycle, cold water in a laundry bag and hanging to dry- the fabric is not as soft anymore and is pilling. This is after 2 washes. Compared to my all cotton onesies from other brands that are less than half the price of these - I will not be repurchasing more of these sleepers.
SSS5991

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