Use both height and weight to choose a size. Check the neck and arm openings: the baby's head must not slip inside the sack.
Silky Modal Walker Sleep Sack with Feet 1.0 TOG – Emerald
The Silkier Choice for Active Toddlers.
Made from premium Silky Modal (95% Modal, 5% Spandex), this walker sleep sack offers a cooler, more lustrous feel and enhanced durability. The open-feet design allows babies and toddlers to stand and play safely while staying cozy all night. With a balanced 1.0 TOG rating, it's ideal for year-round comfort in rooms between 68–72°F (20–22°C)—hypoallergenic, plant-based, and gentle on sensitive skin, with a pill-resistant finish that stays vibrant wash after wash.
180-Day Happiness Guarantee. ✨Safe sleep for your baby, peace of mind for you.
THE LITTLE SLEEP LABTonight's Recipe
ROOM TEMPERATURE
72°F
Explore layers with room temperature and your baby's comfort in mind.
TOG Guide & Helpful Tips
2.5 TOG60–63°F
A warmer option to explore for cooler rooms. Check the overall outfit.
1.5 TOG64–68°F
BubblePanda's intermediate option; layering depends on the child and garment.
1.0 TOG69–73°F
A medium-weight option to consider with suitable sleepwear underneath.
0.5 TOG74–78°F
A lighter option for warmer rooms; reassess the layers as needed.
Sleepwear only?79–82°F
Review the room and layers. A sleep sack may not be needed.
These temperature bands are BubblePanda shopping examples—not official NHS ranges for every TOG and not a universal safety rule. In particular, 1.5 TOG has no standard NHS room-temperature band.
Read the full TOG guide✳ Use the room temperature as a starting point. Check baby's chest or back of neck for overheating; adjust clothing as needed. Keep loose blankets out of an infant's sleep space. Safe sleep guidance ↗
Silky Modal Walker Sleep Sack with Feet 1.0 TOG – Emerald
Sale price$39.99 USD
BUBBLE PANDA · FIND THE PERFECT FIT
Silky Modal Walker Sleep Sack Size Guide
SELECTED SIZE: S (6–12M)
WEIGHT16–24 lbs
HEIGHT27–31 in
| Select size | ||||
|---|---|---|---|---|
| Size | S6–12M | M1–2T | L2–3T | XL3–4T |
| Height | 27–31 in | 31–36 in | 36–40 in | 40–45 in |
| Weight | 16–24 lbs | 22–34 lbs | 34–42 lbs | 40–50 lbs |
Separate legs and open feet allow comfortable movement when your toddler is awake.
The Bubble Panda™ Silky Modal Walker Sleep Sack
Thoughtful details for little dreamers. ✨
Soft, smooth fabric with a gentle drape.
A comfortable blend with added flexibility.
A balanced warmth option; adjust layers to room conditions.
Convenient for nighttime diaper changes.
A protective fabric detail at the neckline.
Separate legs and open feet for little walkers.
Designed with comfortable shaping and practical finishing.
A thoughtful choice for a new baby or growing toddler.
☁️ THE BUBBLE PANDA DIFFERENCE
Little Details. Lovely Comfort.
Silky-SmoothSoft-to-the-touch Modal blend
Thoughtful FitOpen feet and comfortable movement
Everyday EaseConvenient two-way zipper
THE LUXE MODAL COLLECTION
Why Choose Silky Modal?
A beautifully smooth fabric blend, comfortable stretch, and thoughtful details in a sleep sack designed for growing little ones.
01 / SILKY SOFTNESS
A Lovely Feel, Every Time.
Our Silky Modal collection uses a 95% Modal and 5% Spandex blend for a smooth, softly draping fabric with comfortable stretch.
95% Modal · 5% Spandex
02 / THOUGHTFUL DESIGN
Comfort That Moves With Them.
Separate legs and comfortable open-foot cuffs make this a practical choice for active toddlers. The two-way zipper makes everyday changes easier.
1.0 TOG · Thoughtful Details
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