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Sleep Onesie 3.5 TOG

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$55.17 $79.95 In stock

Category: Sleep Onesie

The Sleep Onesie is a TOG-rated sleeping bag alternative, designed to be worn on its own during sleep or with a Layer/PJs underneath for warmth and comfort.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Richard ★★★★★

I was skeptical about swapping out the crib sleep sack, but this onesie actually keeps my toddler cozy all night without the bulk. The 3.5 TOG rating means I don’t have to guess with extra blankets, and it’s roomy enough for her to roll over easily. Definitely our go-to now.

Kevin Q. ★★★★★

Between the 3.5 TOG warmth and being able to just put it on over a thin sleeper, our nights are finally calm. No more wrestling with blankets—it’s like a wearable sleeping bag and my baby actually sleeps through.

Sebastian H. ★★★★★

Ever since my little one started rolling, sleep sacks stopped working for us. This onesie keeps her cozy without bunching up, and the two-way zip makes middle-of-the-night changes quick instead of a wrestling match.

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