Skip to main content
Cart 0
Your Bag

Radian® Q Summer Cover


Radian® Essential

Keep your little one cool on hot journeys

or 4 interest-free payments of $10.00. Learn More

Enjoy worry-free buying and perks with the Diono Difference

Recieve perks when you shop on

Additional 2-Year Warranty

Receive an additional 2-year warranty on all car seats and strollers purchased from

Free Shipping on orders over $300*

Diono proudly offers free shipping on orders over $300

Unlock exclusive offers & discounts

Unlock exclusive news, offers and discounts on all products.

1-2-1 Virtual Car Seat Fitting

Book a 1-2-1 virtual car seat fitting with a member of our car seat safety team.

* T & C's apply

Radian® Q Summer Cover

Keep your little one cool and comfortable with the radian® Q summer cover, designed to coordinate perfectly with your car seat for those hot summer days. Simply place over the seat and it's ready!


  • KEEP BABY COOL ON THE GO - made from super plush cotton toweling fabric and soft against sensitive skin the radian® Q Summer Cover is backed with spacer mesh to promote good airflow
  • A PERFECT FIT - designed to fit perfectly over your radian® Q car seat and prevent perspiration
  • MACHINE WASHABLE - keep it clean after any journey thanks to the blend of machine washable fabric
  • ABSORBANT AND BREATHABLE - 100% terry loop towelling fabric that captures any moisture without compromising comfort
  • EASY TO INSTALL AND REMOVE - The Summer Cover is lightweight and packs away for easy storage and when needed, simply place over the car seat and hook in place to keep secure

Product Specs

  • Minimum User Weight: 0 lb / 0 kg
  • Maximum User Weight: 120 lb / 54 kg

Care & Maintenance

Machine wash and line dry

Warranty Information

12 months