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A Perfect Hug, Every Night

Every sleep sack is 3D-knit for your baby’s comfort and safety. Our range of Swaddle Sleep Sacks, featuring Hug Technology®, offers a seamless, comforting fit, combining innovation, quality, and eco-conscious materials.

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lavender arms up sleep sack seamless for toddler

Lavender Arms Out™ Long Sleeve Sleep Sack

(4)

$55.96 $69.95

Arms Out Long Sleeve Small (12lbs - 18lbs) Arms Out Long Sleeve Large (18lbs - 25lbs) Arms Out Long Sleeve Extra Large (25lbs - 40lbs)

Adult relaxing inside Swaddelini Body Compression Sock on a plane with flight anxiety

Body Compression Sock® Grey

(8)

$63.96 $79.95

Medium 5'-6'2 (120-200 pounds) Small (kid size) 4'-5'7 (40-120 pounds) Large 5'-6'7 (200-300 punds)

bamboo mint ong sleeve arms up sleep sack

Bamboo Blend Mint Arms Out™ Long Sleeve Sleep Sack

(6)

$63.96 $79.95

Arms Out Long Sleeve Small (12lbs - 18lbs) Arms Out Long Sleeve Large (18lbs - 25lbs) Arms Out Long Sleeve Extra Large (25lbs - 40lbs)

Orange Arms Out™ Long Sleeve Sleep Sack

(5)

$55.96 $69.95

Arms Out Long Sleeve Small (12lbs - 18lbs) Arms Out Long Sleeve Large (18lbs - 25lbs) Arms Out Long Sleeve Extra Large (25lbs - 40lbs)

lavender passive compression therapy adult sleep sack adhd sensory sensitive autistim

Body Compression Sock® Lavender

(2)

$63.96 $79.95

Medium 5'-6'2 (120-200 pounds) Small (kid size) 4'-5'7 (40-120 pounds) Large 5'-6'7 (200-300 punds)

Bamboo Blend Cloud Arms Out™ Long Sleeve Sleep Sack

(2)

$63.96 $79.95

Arms Out Long Sleeve Small (12lbs - 18lbs) Arms Out Long Sleeve Large (18lbs - 25lbs) Arms Out Long Sleeve Extra Large (25lbs - 40lbs)

blue passive compression therapy adult sleep sack adhd sensory sensitive autistim

Body Compression Sock® Blue

(3)

$63.96 $79.95

Medium 5'-6'2 (120-200 pounds) Small (kid size) 4'-5'7 (40-120 pounds) Large 5'-6'7 (200-300 punds)

pavlick harness baby swaddled with safe sleep sack

Baby with Brace Sleep Sack Swaddle Solution

(1)

$43.96 $54.95

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Small (6-12 pounds) / Grey Small (6-12 pounds) / Blue Small (6-12 pounds) / Pink Small (6-12 pounds) / Orange Small (6-12 pounds) / Lavender Large (12-18 pounds) / Grey Large (12-18 pounds) / Blue Large (12-18 pounds) / Pink Large (12-18 pounds) / Orange Large (12-18 pounds) / Lavender

Parent massaging baby using the Swaddelini x Kahlmi Massage Me Swaddle to calm and soothe a crying baby.

The Kahlmi "Massage Me" Swaddelini

$55.96 $69.95

Small (6-12 pounds) Large (12-18 pounds)

The Wren Bundle

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The Wren Bundle

(2)

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passive compression therapy adult sleep sack adhd sensory sensitive autistim

Body Compression Sock® Pink

(4)

$63.96 $79.95

Medium 5'-6'2 (120-200 pounds) Small (kid size) 4'-5'7 (40-120 pounds) Large 5'-6'7 (200-300 punds)

Infant wearing a Swaddelini sleep sack with an access opening for telemetry cables.

Access Opening Sleep Sack Swaddle Solution

(2)

$43.96 $54.95

Scroll to see all options:

Small (6-12 pounds) / Left / White Small (6-12 pounds) / Left / Grey Small (6-12 pounds) / Left / Pink Small (6-12 pounds) / Left / Blue Small (6-12 pounds) / Left / Orange Small (6-12 pounds) / Left / Lavender Small (6-12 pounds) / Right / White Small (6-12 pounds) / Right / Grey Small (6-12 pounds) / Right / Pink Small (6-12 pounds) / Right / Blue Small (6-12 pounds) / Right / Orange Small (6-12 pounds) / Right / Lavender Small (6-12 pounds) / Center / White Small (6-12 pounds) / Center / Grey Small (6-12 pounds) / Center / Pink Small (6-12 pounds) / Center / Blue Small (6-12 pounds) / Center / Orange Small (6-12 pounds) / Center / Lavender Large (12-18 pounds) / Left / White Large (12-18 pounds) / Left / Grey Large (12-18 pounds) / Left / Pink Large (12-18 pounds) / Left / Blue Large (12-18 pounds) / Left / Orange Large (12-18 pounds) / Left / Lavender Large (12-18 pounds) / Right / White Large (12-18 pounds) / Right / Grey Large (12-18 pounds) / Right / Pink Large (12-18 pounds) / Right / Blue Large (12-18 pounds) / Right / Orange Large (12-18 pounds) / Right / Lavender Large (12-18 pounds) / Center / White Large (12-18 pounds) / Center / Grey Large (12-18 pounds) / Center / Pink Large (12-18 pounds) / Center / Blue Large (12-18 pounds) / Center / Orange Large (12-18 pounds) / Center / Lavender

Swaddelini Swaddle Sleep Sacks

With our patented Hug Technology®, sustainably sourced yarns, and local craftsmanship, we help you create a safe, nurturing sleep environment for your baby. From the preemie swaddle to the Arms Out™ sleep sack, we've created a solution for every baby. Offering a variety of fibers, including bamboo, even the most sensitive baby can sleep well in our seamless, sensory-friendly sleep sack. Explore our collection to find the right sleep partner for your baby.

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The Soft & Stretchy Sleep Sack

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