Delivery and returns
FREE Collect in store - order online for delivery to your chosen store, collect from 12pm (midday) the next day
Home delivery - find out more >
- £3.99 Next day home delivery* - NEW now order up until 10pm - find out more >
- £3.50 Standard home delivery** - get your order within 5-7 working days. FREE when you spend over £30 - find out more >
International home delivery - find out more >
- £7.50 International home delivery to Europe - get your order within approx. 7-10 days
- £15 International home delivery to the Rest of the World - get your order within approx. 10-14 days
- Shop on our dedicated websites for Australia, Canada, New Zealand and USA.
- Collect in store is not available outside the UK
- Service terms and delivery times may be amended during peak periods or sales. Please see our Help section online or ask in store at the Customer Order point for full details.
Returns and refunds
- FREE UK Returns - find out how >
- International returns - find out how >
- Tell me more about the M&S refunds and returns policy >
Peace of mind at a glance. The innovative Gro egg™ changes colour with the temperature of a room. A yellow glow means a safer temperature for children to sleep in.
- Height: 22 cm
- Width: 10 cm
- Depth: 9 cm
- Weight: 405 g
- Perfect accessory to use with the Grobag to decide what tog or clothing to wear. New parents find the soft glow very reassuring
- Easy to understand colour coded system indicates room temperature
- Digital thermometer with permanent 'back-lit' LCD readout
- Mains only - powered adaptor supplied
Free standard delivery on orders over £30. Conditions apply.
• Free standard home delivery on orders over £30 applies within the UK for clothing, home, and beauty from www.marksandspencer.com online in a single order delivered to a single address.
• Offer excludes wine, food & flowers, made to measure shirts, furniture and gift cards.
• The basket value is calculated inclusive of any other promotions.