# Unnivoll Baby Sleeping Bag Newborn 0.5 Tog Sleep Sack 3 Pack – 100% Cotton Cotton Baby Wearable Blanket \(0-6 Months\) Grey/Blue Planet

Unnivoll 0.5 Tog Baby Sleeping Bag in a 3-pack—100% combed cotton, two-way zip and zipper guard for easy night changes. Great for 0–6 months in.

- [Original product page](https://www.ofertitastop.com/uk/product/unnivoll-baby-sleeping-bag-newborn-tog-2)
- [View offer](https://www.ofertitastop.com/uk/visit/unnivoll-baby-sleeping-bag-newborn-tog-2)
- Market: UK
- Language: en-GB
- Currency: GBP
- Product updated: 2026-08-07T07:08:47.878Z
- SKU: ofertitastop-uk-117027
- Category: Baby & Toddler > Swaddling & Receiving Blankets > Receiving Blankets
- Source store: amazon UK
- Active deal: Yes
- Price: 14.99 GBP
- Previous price: 19.54 GBP
- Discount: 23%
- Rating: 4.8 / 5
- Reviews: 303

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

## What this product is and what it solves
The Unnivoll Baby Sleeping Bag is a lightweight, wearable blanket designed to help newborns and young babies sleep comfortably. Made from 100% combed cotton and finished with premium zips, it aims to provide a soft, breathable layer that reduces the need for loose blankets in the cot. With a 0.5 tog rating, it’s positioned for warmer nursery settings where a light cover is preferable, and it arrives in a 3-pack featuring sky-themed prints (rainbow, star, planet) to appeal to parents who value gentle visual stimulation.

## How it’s built and what that means in practice
Compared with standard sleepers, this version emphasises comfort and breathability through its cotton construction. Pre-washing technology is claimed to cut shrinkage by about half, which can help the garment hold its shape after frequent machine washing. The fabric choice and careful finishing — including a zipper guard to prevent rubbing on delicate skin — are aimed at reducing irritation and easing night-time nappy changes.

## What stands out on paper
The sleep bag features a two-way zipper that runs from top to bottom, enabling quick, hands-free diaper changes without fully undressing the baby. This can be particularly handy during night-time wakings. The 0.5 tog rating makes it a sensible option for typical nursery temperatures around 75°F and above, though real room conditions can vary.

## Pros and potential limitations
Pros: soft, breathable 100% cotton, improved comfort and breathability relative to standard sleep bags, machine-washable with reduced shrinkage, two-way zipper for easy changes, zipper guard reduces skin irritation, gentle, soothing prints that may support visual development.
Limitations: the 0.5 tog rating means it’s best used in warmer rooms, the set is a 3-pack in specific designs, so you may get more of a pattern preference than a colour variety, availability of sizes beyond newborn 0-6 months depends on the seller’s stock.

## Who it’s for
If you prioritise a simple, breathable sleep solution for a baby who sleeps best with a light covering and benefits from easy night-time diaper changes, this sleep sack could fit well in your routine. It’s likely suitable for parents seeking a practical, low-fuss option that supports calmer sleep in warmer bedrooms and who don’t want to fuss with multiple layers.

## Who it isn’t ideal for
It may not be the best choice if your nursery is consistently cooler, as a 0.5 tog is on the light side. If you prefer a broader range of fabrics (e.g., blends or fleece for extra warmth) or you want more size options in a single purchase, you might want to explore other tog ratings or sets.

## When it makes sense to buy
Consider this sleep sack if you’re stocking up for warmer months or a warm climate, want a dedicated sleeping blanket that stays on the baby, and value the convenience of a two-way zip. The 3-pack helps simplify wardrobe planning and ensures you have backups for laundering without frequent trips to the washing line.

## What to check before buying
- Confirm the correct size for your baby’s age range (0-6 months is mentioned, check if any future sizes are offered).
- Verify that a 0.5 tog aligns with your nursery temperature and home climate.
- Consider your preference for prints, the set includes sky-themed patterns primarily in grey/blue tones.
- Ensure you’re comfortable with machine washing and the post-wash fit, given the pre-washing claims.

## Practical usage example
Imagine a typical night: the baby sleeps soundly in the 0.5 tog sleep bag while you manage a fast diaper change with the two-way zipper, keeping the baby snug without fully undressing. The breathable cotton helps avoid overheating, and the zipper guard gives peace of mind against skin irritation,

## Comparison in context
If you’re weighing options, a light sleep bag like this sits between basic wearable blankets and higher tog options meant for cooler rooms. It’s a sensible middle ground for warm-bed environments or for parents who want a simple, washable sleep solution without extra layers or fuss.

## FAQ
- How do I choose the right tog for my baby?
 A: Tog ratings indicate warmth. A 0.5 tog is suitable for warmer nursery conditions, if your room is cooler, you might need a higher tog or additional layering.
- Can I machine wash this sleep bag?
 A: Yes, it’s designed to be machine washable with pre-washing technology to reduce shrinkage. Drying at low temperatures is advised to minimise distortion.
- Is this suitable for very active babies?
 A: The wearable design typically stays in place, but always check the fit to ensure there’s enough room for movement without excess fabric.

## Is it worth it?
It makes sense if you want a lightweight, easy-care sleep solution that supports quick night-time changes in warmer rooms. If you prioritise a broader range of sizes, heavier warmth, or a broader colour palette, you may prefer alternatives.

## Images

![Unnivoll Baby Sleeping Bag Newborn 0.5 Tog Sleep Sack 3 Pack – 100% Cotton Cotton Baby Wearable Blanket \(0-6 Months\) Grey/Blue Planet — 1](https://www.ofertitastop.com/i/KJWOUGxx301uGzTmUfLIcjPEXIK0Ie9xXlV5-CHHsz75UOY0MekNwb15-dQgoDBbH7op9ASKzIYQZsaGip1IyE3TSckTRx9ens8Djh5CG0Da6OpWI5E0Wh97lQ.jpg)

![Unnivoll Baby Sleeping Bag Newborn 0.5 Tog Sleep Sack 3 Pack – 100% Cotton Cotton Baby Wearable Blanket \(0-6 Months\) Grey/Blue Planet — 2](https://www.ofertitastop.com/i/so978siXniKGU-XwDQ-VOkKP2GOgL3SJI6kdLT0JC6on4UwfkPJzcCWcqoHSL0aVOfFBh6culAZh9Y4BIhlztMscdM5XbHK9-LnxbqEfhUUD2AHdSpfl_Ofa1w.jpg)

![Unnivoll Baby Sleeping Bag Newborn 0.5 Tog Sleep Sack 3 Pack – 100% Cotton Cotton Baby Wearable Blanket \(0-6 Months\) Grey/Blue Planet — 3](https://www.ofertitastop.com/i/iifTpBc4XK0jQV0cbYPdidi7NyArhivNfh3zpXTg3wlHzRlm-6X3Aja9RiVk0xtAAIqQhHoW9BXuZSFtFvTVwmJIxD6CantitfZylR9ipY9Tmgw_uCHi9MTl2Q.jpg)

![Unnivoll Baby Sleeping Bag Newborn 0.5 Tog Sleep Sack 3 Pack – 100% Cotton Cotton Baby Wearable Blanket \(0-6 Months\) Grey/Blue Planet — 4](https://www.ofertitastop.com/i/bXDOYRYo3pfUSetuJuOAKMPhUr4r-SMZF_xqZ6ivXvmkBiiDj1JHCCJ9qkEvrV4az6xjPX1CFd6asJEQZtoy08u2gJgv-YYsRhbfANZKshUXUTW3q1YkdTNA4Q.jpg)

![Unnivoll Baby Sleeping Bag Newborn 0.5 Tog Sleep Sack 3 Pack – 100% Cotton Cotton Baby Wearable Blanket \(0-6 Months\) Grey/Blue Planet — 5](https://www.ofertitastop.com/i/Nerb7Mtfw9arb-WAvtlT4IveAtr-5_zItVyI1xsPLS4-Yr6PoDBkikefHbs-DdeDWSc9pfZ_WjcdbVHYGCsPOlmTaWOb-za5Ow-Xdl73ZKPPex-UYx3jVFBKTw.jpg)