BSTOPPT Newborn Sleep Sack Swaddle – 3-Way Adjustable Wearable Blanket, 0-3M, TOG 0.5 (Gerbera & Tulips)

Overview

The BSTOPPT Newborn Sleep Sack Swaddle is a soft, 100% rayon cotton wearable blanket designed to replace loose blankets in the crib. Sized for 0–3 months, it offers a snug, comforting feel that supports your baby's natural sleep rhythms without restricting movement. Built with practical attention to daily use, this sleep sack grows with your baby through early swaddling and into a gentle transition to a sleeping bag.

With thoughtful design and easy-to-use features, this wearable blanket aims to make bedtime routines calmer and more predictable for both baby and caregiver.

Three-way swaddling for flexible cues

Three swaddling directions give you options as your baby develops: arm-in to calm startle responses, single arm-out for self-soothing, or double arm-out to ease the move to a sleeping bag.

In practice, many families find that adapting the swaddle to their baby's cues can help create a soothing bedtime routine and quieter daytime naps.

Seasonal warmth and comfort

The swaddle wings use soft, linkable cotton and can be adjusted to achieve TOG 0.5, with an option to upgrade to TOG 1.0 for cooler evenings. The sleeveless design helps prevent overheating while keeping tiny arms free as they grow.

Safe, practical design for busy parents

A bottom reverse zipper allows diaper changes without unswaddling, and large swaddle fasteners ensure a secure, adjustable fit. The arm and neck openings are sized for secure wear and easy on/off, even during nighttime wakeups.

How to transition

• When ready, you can continue using the same wearable blanket as a sleeping bag.
• Follow the three swaddle modes to support growth and independence.
• Pair with a calming bedtime routine for potentially smoother nights.

Key features

• Replaces loose blankets in the crib for a snug sleeping setup
• Three directions of swaddling: arm-in, single arm-out, and double arm-out
• Soft linkable cotton wings with no sharp Velcro
• TOG 0.5 with option to upgrade to TOG 1.0 for climate variations
• Large swaddle fasteners provide adjustable fit
• Bottom reverse zipper for easy diaper changes
• Sleeveless design to reduce overheating risks
• Arm and neck openings sized for secure wear
• 100% rayon cotton fabric for gentle touch
• 60-Day Money-Back Guarantee

Why parents choose BSTOPPT

Designed for comfort and practicality, this sleep sack combines a soft tactile feel with thoughtful sizing and access points. It supports a calming bedtime routine and a smooth transition from swaddling to a sleeping bag, all while keeping your baby warm without overheating.