Best Baby Bedding — 6-18 Months (2026)
2 baby bedding matching size “6-18 Months”, hand-picked from UK Amazon listings.
Not sure which one to pick? Read our Best Baby Bedding UK (2026) guide.
#1 Pick
grobag The Original Baby Sleeping Bag - 1.0 Tog Supersonic Design, 100% Cotton, Unisex Nursery Side Zip Opening Sleep Sack (6-18 Months)- 100% Cotton
- 6-18 Months
£11.99
Pros
- Lightweight 1.0 tog rating suits warmer rooms
- 100% cotton fabric is soft and breathable
- Side zip opening makes night-time nappy changes easier
Cons
- 1.0 tog only suits warmer room temperatures, extra layers needed in winter
#2 Pick
HALO Baby Sleeping Bag, 0.5 TOG SleepSack, Heather Grey, 6-18 Months- Cotton
- 6-18 Months
£19.99
Pros
- Lightweight 0.5 tog suits warmer rooms and summer nights
- Roomy leg area supports healthy hip development
- Wearable design reduces loose bedding in the cot
Cons
- Lower tog rating means extra layers are needed in cooler rooms
Choosing the right bedding for your little one is a big decision – ensuring they’re comfortable and safe throughout their first few years. This selection of baby bedding is specifically designed for babies between 6 and 18 months, a crucial stage of development where sleep patterns are solidifying and comfort becomes paramount. We've curated a range of beautiful and practical options that will complement your nursery décor while providing the softest, safest sleeping environment imaginable.
These sets are ideal for supporting healthy sleep habits as your baby transitions into longer periods in their cot. Many designs feature snug fits to help keep little arms and legs cosy, preventing overheating which is vital for infant wellbeing. The materials used are typically gentle on delicate skin, making them perfect for sensitive newborns and toddlers.
We understand that every baby’s needs are unique. This collection offers a variety of styles – from classic patterns to modern designs – allowing you to find the perfect bedding set to suit your nursery's aesthetic and your little one's preferences. Remember to check the individual product details for specific care instructions before purchasing.
FAQ
What materials are these bedding sets typically made from?
Most 6-18 month baby bedding sets utilise soft, breathable fabrics like cotton or muslin. These natural fibres help regulate temperature and minimise irritation, crucial for a comfortable sleep. Some sets may include synthetic blends for added durability.
Are the fitted sheets deep enough to accommodate all cot mattresses?
The fitted sheets are designed with a generous fit to accommodate most standard UK cot mattresses, typically ranging from 80cm to 90cm in width and depth. However, always check the product dimensions listed on the specific bedding set you're considering.
Do these sets include decorative cushions or blankets?
The included items vary by design; some sets feature a decorative cushion and blanket, while others only include the fitted sheet and mattress protector. Always review the individual product description to confirm exactly what’s in the set.
What washing instructions should I follow?
Most of these bedding sets are machine washable at 30°C on a gentle cycle. It's recommended to turn them inside out before washing and use a mild, fragrance-free detergent to protect the fabric’s softness.
Are the designs hypoallergenic?
While we stock many hypoallergenic options, it’s essential to check the product details for specific material information. Cotton is naturally hypoallergenic, but some embellishments or prints may contain small parts that could pose a risk to young children.
How do I care for the mattress protector?
Mattress protectors are usually machine washable on a gentle cycle with cool water. Avoid using fabric softener as it can compromise the protective barrier and cause issues with adhesives.
What size should I buy for a baby who is 12 months old?
Babies aged around 12 months typically require bedding sets sized to fit a cot mattress measuring approximately 80cm x 90cm. However, individual needs can vary, so always verify the product dimensions carefully.
Can I use these sets with a travel cot?
Many of these sets are suitable for use in travel cots and Moses baskets, provided that the size is appropriate for the specific travel cot's mattress dimensions. Always check the manufacturer’s recommendations before travelling.
Are there any safety considerations I should be aware of?
Ensure all decorative elements are securely attached to prevent choking hazards. Regularly inspect bedding for wear and tear, replacing it as needed to maintain a safe sleeping environment for your baby.
What’s the best way to store unused bedding sets?
Store unused bedding sets in a cool, dry place away from direct sunlight. This will help preserve the fabric's quality and prevent damage or fading.