Baby Sleeping Bag Types & Specifications

BBK STAR has compiled popular types of baby sleeping sacks and their specifications, helping your brand design unique products that meet the market’s demands.

Baby Sleeping Bag Types Guide

Baby sleeping bags come in different styles to meet the outdoor sleeping needs of babies in various scenarios, such as a wrap function sleeping sack for newborns, a sleeveless sleep sack for rolling up babies, and a fit sleep bag with legs and sleeves for easy play. The material can be cotton, organic cotton, bamboo, or fleece, all of which are baby standard and comfortable for babies. We offer sizes of 0-6m, 6-18m, and 18-24m to fit different ages of babies. You can freely customize and design according to your brand positioning. Share your ideas with us, and we can recommend styles that align with your vision.

Market Advice

TOG

To choose the appropriate Tog rating for your design, consider the following recommendations:

For summer, a 0.3 Tog or 0.5 Tog sleep sack is suitable.
For a bedroom temperature of 21-23°C, a 1.0 Tog sleep sack is recommended.
In winter, a 2.5 Tog or 3.5 Tog sleep sack is widely used.

Design

If your target audience prefers placing their babies on crib sheets, they may have concerns about their baby’s nighttime sleep. In this case, design different thicknesses of baby sleeping bags for your brand, including zippered, sleeveless, and long-sleeved options, to meet the needs of your customer base who want their babies to sleep comfortably on the bed. (PS: We highly recommend zippered baby crib sleeping bags as they are suitable for babies aged 0-36 months.)

Swaddle

If your brand’s target audience includes infants who are under 2 months old, we highly recommend designing baby swaddles for your customers. Swaddles can be made from materials such as pure cotton, organic cotton, bamboo, muslin, and more. The materials we offer comply with the Oeko-Tex Standard, ensuring they are gentle on the baby’s skin. Swaddles have multiple functions during the newborn stage and can even be used as a nursing cover during outings. We typically provide sizes of 100×120 cm and 120×120 cm, but you can customize the size, color, fabric, and patterns according to your preferences.

Baby Sleeping Bag

Sleeping Bag

This sleeping bag is sleeveless and features a two-way front zipper for quick diaper changes. — Tip: Suitable for ages 0-36 Months.

Type Name	Baby Sleeping Bag
Size Range	0-3M: 40X70cm; 0-6M: 45x90cm; 6-18M: 50x100cm; 18-36M: 55x120cm;
Fabric/Material	100% cotton; 100% organic cotton; bamboo/spandex;
Tog	0.3tog; 0.5tog; 1.0tog; 2.5tog; 3.0tog;
Optimal Usage	Baby Sleeping Outside
Custom Option	Custom fabric, size, label, logo, printing pattern.

Suitable for all seasons with a front zipper for easier diaper changing.

Long Sleeve Baby Sleeping Bag

Sleeping Bag

This sleeping bag has added long sleeves, designed to keep your baby's hands warm in colder weather. — Tip: Suitable for ages 0-36 Months.

Type Name	Long Sleeve Baby Sleeping Bag
Size Range	0-3M: 40X70cm; 0-6M: 45x90cm; 6-18M: 50x100cm; 18-36M: 55x120cm;
Fabric/Material	100% cotton; 100% organic cotton; bamboo/spandex; muslin;
Tog	1.0tog; 2.5tog; 3.0tog;
Optimal Usage	Baby Sleeping Outside
Custom Option	Custom fabric, size, label, logo, printing pattern.

Suitable for babies in the autumn/winter season.

Toddler Sleeping Bag with Leg

Sleeping Bag

This sleeping bag is primarily designed for toddlers who are learning to walk. It features a leg design that allows babies or young children to freely move their legs while in bed or outdoors. — Tip: Main Little Childs.

Type Name	Toddler Sleeping Bag with Leg
Size Groud	6-12M; 12-18M; 2-3T; 4-5T;
Fabric/Material	100% cotton; 100% organic cotton; bamboo/spandex;
Tog	0.3tog; 0.5tog; 1.0tog; 2.5tog; 3.0tog;
Optimal Usage	Baby Sleeping Outside
Custom Option	Custom fabric, size, label, logo, printing pattern.

Suitable for babies over 6 months old.

Newborn Baby Sleeping Swaddle

Sleeping Bag

This sleeping bag is designed in a style resembling a baby swaddle, equipped with convenient velcro closures to securely wrap newborns and ensure safe and comfortable sleep. Designed for newborns, the size of this sleeping bag is typically smaller. — Tip: Main Newborns.

Type Name	Newborn Baby Sleeping Swaddle
Size Groud	0-3M;
Fabric/Material	100% cotton; 100% organic cotton; bamboo/spandex;
Tog	0.3tog; 0.5tog; 1.0tog;
Optimal Usage	Baby Sleeping Outside
Custom Option	Custom fabric, size, label, logo, printing pattern.

Suitable for newborn babies to sleep in a swaddle.

Bamboo Sleeping Bag

Sleeping Bag

This sleeping bag is designed similarly to a sleeveless sleeping bag, but it is made with bamboo fiber fabric, providing a softer and cooler sensation for enhanced comfort. — Tip: Suitable for ages 0-36 Months.

Type Name	Bamboo Sleeping Bag
Size Range	0-3M: 40X70cm; 0-6M: 45x90cm; 6-18M: 50x100cm; 18-36M: 55x120cm;
Fabric/Material	bamboo/spandex;
Tog	0.3tog; 0.5tog; 1.0tog; 2.5tog; 3.0tog;
Optimal Usage	Baby Sleeping Outside
Custom Option	Custom fabric, size, label, logo, printing pattern.

Suitable for all seasons.

Muslin Baby Sleeping Bag

Sleeping Bag

This sleeping bag shares a similar design to a sleeveless sleeping bag, with the fabric made from pure cotton Muslin. The fabric's enhanced breathability ensures it meets the needs of babies in all seasons. — Tip: Suitable for ages 0-36 Months.

Type Name	Muslin Baby Sleeping Bag
Size Range	0-3M: 40X70cm; 0-6M: 45x90cm; 6-18M: 50x100cm; 18-36M: 55x120cm;
Fabric/Material	100% cotton muslin;
Tog	0.3tog; 0.5tog; 1.0tog; 2.5tog; 3.0tog;
Optimal Usage	Baby Sleeping Outside
Custom Option	Custom fabric, size, label, logo, printing pattern.

Suitable for all seasons.

Summer Sleeping Bag

Sleeping Bag

Designed with a lightweight and breathable fabric, this sleeping bag features a thin padding inside, perfect for keeping your baby cozy in air-conditioned rooms. — Tip: Suitable for ages 0-36 Months.

Type Name	Summer Sleeping Bag
Size Range	0-3M: 40X70cm; 0-6M: 45x90cm; 6-18M: 50x100cm; 18-36M: 55x120cm;
Fabric/Material	100% cotton; 100% organic cotton; bamboo/spandex;
Tog	0.3tog; 0.5tog;
Optimal Usage	Baby Sleeping Outside
Custom Option	Custom fabric, size, label, logo, printing pattern.

This sleeping bag is specifically designed for summer, offering optimal comfort and breathability during hot weather.

Winter Sleeping Bag

Sleeping Bag

This sleeping bag is designed with a Mickey Dot plush pattern and features thick padding lining on the inside. — Tip: Suitable for ages 0-36 Months.

Type Name	Winter Sleeping Bag
Size Range	0-3M: 40X70cm; 0-6M: 45x90cm; 6-18M: 50x100cm; 18-36M: 55x120cm;
Fabric/Material	100% polyester fleece; 100 % polyester micky dot fleece;
Tog	2.5tog; 3.0tog
Optimal Usage	Baby Sleeping Outside
Custom Option	Custom fabric, size, label, logo, printing pattern.

This sleeping bag is specifically designed for winter, providing warmth and comfort during cold weather.

Knitted Baby Sleeping Sack

Sleeping Bag

This sleeping sack features side buttons designed for easier diaper changes without having to fully remove the sleeping bag. — Tip: Main 0M-6M.

Type Name	Knitted Baby Sleeping Sack
Size Range	0-3M: 40X70cm; 0-6M: 45x90cm;
Fabric/Material	knitted way;
Tog	1.0tog; 2.5tog; 3.0tog;
Optimal Usage	Baby Sleeping Outside
Custom Option	Custom fabric, size, label, logo, printing pattern.

Suitable for babies under 6 months old.

Fleece Baby Sleeping Sack

Sleeping Bag

This sleeping sack is made with sherpa fleece fabric, designed in a swaddle style, and equipped with velcro closures. — Tip: Main 0M-6M.

Type Name	Fleece Baby Sleeping Sack
Size Range	0-3M: 40X70cm; 0-6M: 45x90cm;
Fabric/Material	100% polyester fleece;
Tog	1.0tog; 2.5tog; 3.0tog;
Optimal Usage	Baby Sleeping Outside
Custom Option	Custom fabric, size, label, logo, printing pattern.

For the winter season and babies aged 0-6 months.

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