These five cot beds cost from £149.95 to £419. I’ve compared their prices, sizes, mattress details and ways they can change as your child grows. The looks range from plain white to white and oak, with a curved sleigh style in the mix. This is desk research, not hands-on testing. I’d check what comes in each box and read the manual before choosing.
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Our recommended starting point
Puggle Henbury Cot Bed with Eco-Fibre Cot Bed Mattress - Classic White
I’d start with the Puggle Henbury if price matters most. At £149.95, it’s the cheapest here and the listing says an Eco-Fibre mattress is included. It’s a simple all-white cot and mattress set. I’d check the size and read the manual for the base-height limits before ordering.
Cot bed: L145 x W75 x H88 cm; toddler bed: L145 x W75 x H56 cm.
27 kg
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The longer look
Product cards
Each product card brings together its key specifications, standout features and details worth checking.
Best Long-Lasting Convertible
Walton Cotbed with Premium Pocket Spring Mattress - White
Mamas & Papas · Sold by Mamas & Papas
£419Price snapshot · 29 October 2026
The Walton changes from cot to toddler bed, but check whether the mattress comes in the box.
At £419, the Walton is the most expensive cot bed here. The listing says it suits birth to around 4 years, has several base heights and converts to a toddler bed. Its name includes a pocket-spring mattress, but it also says a 140 x 70 x 10 cm mattress is needed. I’d ask the retailer what comes in the box before comparing the total cost.
What we like
Grows from birth to 4 years, per the listing
Has several base heights and converts to a toddler bed
What to check
Ask whether the pocket-spring mattress is included
Check that your mattress is 140 x 70 x 10 cm
Key specifications
Birth to 4 years
Multiple base heights
Converts to toddler bed
Mattress size L140 x W70 x D10cm required
Dimensions: Cot mode: W143.7 x D77.2 x H96 cm; bed mode: W143.7 x D77.2 x H62 cm; mattress: 140 x 70 x 10 cm.
Product weight: —
Check the retailer page for current price and product details before ordering.View at Mamas & Papas ↗
Best Value Cot Bed and Mattress
Puggle Henbury Cot Bed with Eco-Fibre Cot Bed Mattress - Classic White
Puggle · Sold by The Nursery Store
£149.95Price snapshot · 29 October 2026
The cheapest cot-and-mattress set here, at £149.95.
The Henbury costs £149.95 and comes in Classic White. The listing says an Eco-Fibre mattress is included, making it the lowest-priced cot bed with a mattress in this group. I’d check the measurements against your nursery and read the manual before ordering.
What we like
Lowest price in the group at £149.95
Eco-Fibre mattress included, per the listing
What to check
Check the cot bed and mattress sizes against your room
Check mattress fit and base-height limits in the manual
Puggle Alderley Sleigh Cot Bed with 10cm Eco-Fibre Mattress - Classic White
Puggle · Sold by The Nursery Store
£179.95Price snapshot · 29 October 2026
A white sleigh-style cot bed with a 10 cm Eco-Fibre mattress named in the title.
At £179.95, the Alderley is £30 more than the Henbury. Its sleigh shape adds a curved look, and the product title names a 10 cm Eco-Fibre mattress. I’d check that the mattress is included and compare the cot bed’s size with your room before choosing it.
What we like
10 cm Eco-Fibre mattress named in the title
Sleigh-style design
What to check
Check the age range and base heights in the product details or manual
Confirm whether the mattress is included in the box
Little Acorns Siriana Cot Bed with 10cm Eco-Fibre Mattress - White/Oak
Little Acorns · Sold by The Nursery Store
£279.95Price snapshot · 29 October 2026
A white-and-oak cot bed with three adjustable heights listed.
At £279.95, the Siriana costs £100 more than the Alderley. It’s listed for birth to around four years and has three adjustable heights. The white-and-oak finish adds a wood detail beside the all-white options. Its title names a 10 cm Eco-Fibre mattress, so I’d check if it’s in the box and what each base height is for.
What we like
Listed for birth to around four years
Three adjustable heights, per the listing
What to check
Check which ages suit each base height in the manual
A cot that turns into a toddler bed and fits a standard 140 x 70 cm mattress.
The Seville costs £320. It has three base heights, changes from cot to toddler bed and is listed for birth to around four years. It fits a TrueFit or standard 140 x 70 cm mattress. I’d check whether a mattress comes in the box and read the manual for age guidance at each height, so you can plan the full cost.
What we like
Three base heights and toddler-bed conversion, per the listing
Compatible with TrueFit or standard 140 x 70 cm mattresses
What to check
Confirm whether a mattress is included or needs to be bought separately
Check the manual for age guidance at each base height
Key specifications
Birth to approx. 4 years
Three base heights
Converts to toddler bed
Fits TrueFit or standard 140 x 70cm mattresses
Dimensions: Cot bed: L145 x W75 x H88 cm; toddler bed: L145 x W75 x H56 cm.
Product weight: 27 kg
Check the retailer page for current price and product details before ordering.View at Silver Cross ↗
ⓘBefore buying baby sleep, travel, feeding or seating products, read the current manufacturer manual and check the exact model, age/weight limits, fit and included parts.
