Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

Affirm BNPL Payment Plans

SURGEON GENERAL'S WARNING: Smoking Causes Lung Cancer, Heart Disease, Emphysema, And May Complicate Pregnancy.

SURGEON GENERAL'S WARNING: Quitting Smoking Now Greatly Reduces Serious Risks to Your Health.

SURGEON GENERAL'S WARNING: Smoking by Pregnant Women May Result in Fetal Injury, Premature Birth, And Low Birth Weight.

SURGEON GENERAL'S WARNING: Cigarette Smoke Contains Carbon Monoxide.

DynamicCardCarousel For Tobacco Warnings

NEW AddToCart Wed Apr 09 2025 3:20 PM PDT

Related items to consider

NEW BuyBoxAd Wed Apr 09 2025 3:34 PM PDT

NEW BuyBoxRatingsAndReviews Wed Apr 09 2025 3:11 PM PDT

NEW FlowerDeliveryDate Wed Apr 09 2025 3:16 PM PDT

I want shipping & delivery savings with

#0071dc

NEW Fulfillment Wed Apr 09 2025 3:18 PM PDT

NEW GeneralWarningsPlaceholder Wed Apr 09 2025 3:48 PM PDT

NEW GiftingEligibilityBadge Wed Apr 09 2025 3:17 PM PDT

NEW ItemRelatedShelves Wed Apr 09 2025 3:35 PM PDT

more

Item prices may vary between online (for pickup, shipping or delivery) and in club. Item prices do not include fees for pickup, shipping or delivery (if applicable) unless noted in the item description.

NEW LegalPriceDisclaimer Wed Apr 09 2025 3:15 PM PDT

NEW ListsAndRegistries Wed Apr 09 2025 3:22 PM PDT

NEW MarqueeDisplayAd Wed Apr 09 2025 3:35 PM PDT

NEW MarqueeDisplayAd Wed Apr 09 2025 3:39 PM PDT

NEW PriceInformation Wed Apr 09 2025 3:13 PM PDT

NEW ProductDescriptionPlaceholderATF Wed Apr 09 2025 3:32 PM PDT

NEW ProductDescriptionPlaceholder Wed Apr 09 2025 3:40 PM PDT

NEW ProductIndicationsPlaceholder Wed Apr 09 2025 3:43 PM PDT

NEW ProductName Wed Apr 09 2025 3:10 PM PDT

NEW ProductReturnPolicy Wed Apr 09 2025 3:21 PM PDT

NEW ProductSpecificationsPlaceholder Wed Apr 09 2025 3:41 PM PDT

NEW ProductStickyBuyBox Wed Apr 09 2025 3:23 PM PDT

NEW ReviewsPlaceholder Wed Apr 09 2025 3:51 PM PDT

NEW Variants Wed Apr 09 2025 3:14 PM PDT

Sams WCP AddonServicesRedesign Mon Jul 27 2026 10:34 PM PDT

Sams PDP BrandLink Wed Apr 09 2025 2:02 PM PDT

Sams PDP Breadcrumb Wed Apr 02 2025 8:40 PM PDT

Sams PDP ItemFitment Wed Apr 09 2025 2:00 PM PDT

Sams PDP ProductFlags Wed Apr 09 2025 3:09 PM PDT

Sams PDP ProductImages Wed Apr 02 2025 8:49 PM PDT

Sams SkylineDisplayAd Thu Jul 10 2025 11:02 AM PDT

Sams SNAP Badging Wed Jan 21 2026 8:38 PM PST

Apply Now

Get a $30 statement credit when you open an account and use it to make $30 in eligible Sam's Club purchases within 30 days¹.

¹Offer subject to credit approval. To qualify, you must (i) apply and be approved for a Sam’s Club® credit card account and (ii) use your new account to make Sam’s Club purchases totaling $30 or more (excluding cash advances, gift card sales, alcohol, tobacco and pharmacy purchases) within 30 days of date of account opening. When you open an account online or with your mobile device, purchases cannot be made at in-club registers until the physical card is received. Your physical card should arrive in 7-10 business days from date of account opening. A $30 credit will post to the account within 90 days after the qualifying purchases are made. Offer is valid for newly opened accounts only and each account is eligible for only one $30 offer. We reserve the right to discontinue or alter the terms of this offer any time.

Synchrony Credit Card Banner Anonymous

Complete your purchase with these

PDP boughtTogether SoftBundles Wed Apr 09 2025 3:49 PM PDT

PDP RR0 ItemCarousel Wed Apr 09 2025 3:38 PM PDT

PDP RR1 ItemCarousel Wed Apr 09 2025 3:52 PM PDT

Member's Mark Baby 2-Pack Sleep Sack

Instructions

<h3>Cozy Comfort for Your Baby</h3> <p>Make nap time and bedtime effortless with these 2-Pack Sleep Sacks, designed for ultimate comfort and convenience. Crafted with ultra-soft fabrics, these sleep sacks are perfect for cozy days and nights, ensuring your baby feels happy and snug. Featuring adorable stripes, solid textures, and trending color combinations, they are easy to mix and match with your baby’s wardrobe essentials.</p> <h3>Thoughtful Design for Easy Use</h3> <p>These sleep sacks are equipped with a two-way zipper, making diaper changes quick and hassle-free. The front zip closure includes a snap tab to prevent chin scratches, ensuring your baby’s comfort and safety. Designed to be wearable, temperature-regulating, and incredibly soft, these sleep sacks are a practical addition to your baby’s bedtime routine.</p> <h3>Safe and Sustainable Materials</h3> <p>Made with 100% Organic Cotton for the exterior and 100% polyester filling, these sleep sacks are STANDARD 100 by OEKO-TEX® certified, ensuring they are free from over 350 harmful chemicals. Independently tested for safety, they provide peace of mind while keeping your baby cozy and comfortable.</p> <h3>Easy Care for Busy Parents</h3> <p>These sleep sacks are machine washable, making them effortless to clean and maintain. You can warm iron them when needed, ensuring they stay fresh and ready for your baby’s next nap or bedtime. Designed with sustainability in mind, they are crafted from organic cotton, making them a responsible choice for your family.</p>

Clothing Size

Brand

Color

<p>Member’s Mark Baby 2-Pack Sleep Sack is made with a soft organic cotton exterior and polyester filling for cozy, comfortable wear during naps and bedtime. Designed with a sleeveless silhouette, two-way zipper, and snap tab closure, these wearable sleep sacks help make diaper changes easier while supporting everyday baby comfort.</p>

Specifications

title_shipToHome_not_available

Actual Color

Light Grey

Light Grey - Offline

Navy

Navy - Offline

Pink

Pink - Offline

6M-12M

NB-6

12M-18M

18M-24M

Thicker than the average sleep sack, soft and high quality. The sack itself is cotton and the filling is made from polyester, so it has the feel of a quilt. It has a two way zipper that makes changing diapers much easier. Not tight but it has a little bit of weight that may help with startle/moro reflex?

High-quality sleep sack

Perfect Sleep Sack for My Little One!
I absolutely love this sleep sack! The material feels soft and cozy, keeping my baby warm all night without overheating. The zipper design makes nighttime diaper changes super easy, and I feel much safer using this than a blanket. My baby sleeps so peacefully in it, and I've noticed fewer wake-ups since we started using it. Definitely worth the purchase — I'll be buying another in the next size up!

Sleep sack

These sleep sacks are a nice thickness, would say they are the inbetween TOG, so for rooma that are not too hot or cold. It is a quilted blanket witha cotton feel, not bamboo. Still very soft. Has nice zippers as well and is nice and long for taller kids.

Nice quilted sleep sacks

Lovely sleep sack set in gender neutral colors. Medium weight material for warmth but sleeveless to vent. Covered zipper for protection. Love the color combination and the material is good quality which will hold up with repeated use and is likely to survive being handed down which is a big plus for our family. Definitely a worthwhile purchase and a great value for the price.

Soft sleep sack set

I originally bought these because they were cheaper than any other sleep sacks I could find. When I received them I was pleasantly surprised to find them to be very thick, soft, and cozy but still nice and breathable. The 2 pack came with cute, simple designs. Will buy these again when it's time to size up!

Great value and quality

Some say it's too big but the more room to grow into it is perfect! My baby sleeps better in these sleep sacks than any we had before. I could even use one myself! So soft and comfortable. Will recommend these to everyone !

Love

I was nervous about the sleep sacks in the summer in TX but the were the perfect weight for my little one. She did not get hot we keep the house at about 73 degrees at night. They seem to hold up well on the washer.

Sleep Sacks

Very soft baby blanket sleeper.  I love the soft feel to the inside of these.  They are so soft which is important for soft baby skin.  Very warm, perfect for cold days/nights.  I wish i could find an adult blanket made of the soft, warm material.  Perfect for babies.

So soft and cozy

These have been great sleep sacks for us! They are soft and cozy. They are thicker fabric but we still used in the summer! I would highly recommend!

So Soft and Cozy

These nice soft sleep sacks. Wife likes them as she wanted the kind for our kid. These are good Cotton sacks.
Pros- cotton, 2 pack, zipper, layered for added comfort.
Cons- too soft and I feel we might see lint or bubbles after wash.

Cost sleep sacks - just what we wanted

Shop Member's Mark Baby 2 Pack Sleep Sacks, a convenient baby sleepwear multipack for bedtime and naptime routines.

Member's Mark Baby 2-Pack Sleep Sack

Shipping

Highlights

Gap Kids Boys Toddler Fleece Set $19.98

Gap Kids Boys Toddler Fleece Set