Sleep
Second-hand sleep essentials for babies and toddlers
Find second-hand sleeping bags, swaddles, crib sheets, night lights, and more. Everything you need for a safe and comfortable night's rest, from newborn to toddler.
Babies outgrow each sleep stage in months, so almost everything in this category is sold lightly used.
Safe-sleep buying checklist
- Choose the right TOG rating for the season: 0.5 TOG for summer, 1.0–1.5 TOG for spring/autumn, 2.5 TOG for winter.
- Check that sleeping-bag zippers run smoothly and the neck and arm openings aren't stretched out.
- For swaddles, confirm the size matches your baby's current weight — too-big swaddles are a suffocation risk.
- Avoid any sleep product with loose threads, frayed elastic or a strong smell of detergent or smoke.
Buy with confidence on BabyMarket.deals
Every transaction goes through Stripe checkout with buyer protection, and shipping is arranged through tracked drop-off carriers so you always have a delivery record.
We never ask buyers to meet sellers in person, pay by bank transfer, or send Tikkie payments outside the platform — those flows aren't covered by buyer protection.
Frequently asked questions
What TOG sleeping bag does my baby need?
Match the TOG to the room temperature: 2.5 TOG for rooms below 18°C, 1.0 TOG for 19–22°C, and 0.5 TOG for warmer rooms. Always pair the bag with appropriate layers underneath rather than a loose blanket.
Can I buy a used cot mattress?
We recommend buying mattresses with a known history only — ideally from a friend or family member, with the original cover that has been washed. For a marketplace purchase, prioritise listings where the mattress is in mint condition and the seller can confirm it was used by one child for less than 12 months.
