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Radian® 3R® Comfort Travel Kit with 2 Cupholders


Brighten your backseat with these newborn essentials for your Radian 3R

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Radian® 3R® Comfort Travel Kit with 2 Cupholders

Designed to ensure a perfect fit for your child, the Radian 3R Comfort Travel Kit features a bundle of colorful accessories that includes an infant insert headrest pad, infant insert seat pad, harness pads, a buckle pad, and two cupholders. From newborn to toddler, our Travel Kit can be used universally on all original Radian® 3R® car seats for complete comfort on all your road trip adventures.


  • CUSHIONED HEAD + SEAT SUPPORT – Easy to fasten, extra plush comfort. Memory foam padding supports newborns and infants while creating additional security and warmth for a smooth ride every time.
  • PREVENTS STRAP + BUCKLE IRRITATION - Made from super-soft fabric, harness and buckle pads are the perfect way to avoid rubbing and irritation from seatbelts plus provide additional comfort to every journey.
  • SIMPLE CLICK & TWIST INSTALLATION – Attach cupholders to the original Radian® 3R® car seat with a simple click and twist.
  • IT TAKES TWO - With this handy cupholder 2 pack, you can use on either side of your Diono car seat or share out amongst the little ones.
  • MIX & MATCH COLORS – Find your perfect shade of the rainbow and personalize each Radian® 3R® with a pop of color for your backseat.

Product Specs

  • Head Cushion - Product Height: 6.3 in
  • Head Cushion - Product Width: 13.8 in
  • Head Cushion - Product Depth: 1.4 in
  • Head Cushion - Product Weight: 0.07 lb
  • Chest Pad (each) - Product Height: 4.7 in
  • Chest Pad (each) - Product Width: 3.7 in
  • Chest Pad (each) - Product Depth: 0.8 in
  • Chest Pad (each) - Product Weight: 0.08 lb
  • Buckle Pad - Product Height: 5.1 in
  • Buckle Pad - Product Width: 3.7 in
  • Buckle Pad - Product Depth: 0.6 in
  • Buckle Pad - Product Weight: 0.08 lb
  • Insert Cushion - Product Height: 11 in
  • Insert Cushion - Product Width: 18.5 in
  • Insert Cushion - Product Depth: 1.4 in
  • Insert Cushion - Product Weight: 0.25 lb
  • Cup Holder (each) - Product Height: 3.1 in
  • Cup Holder (each) - Product Width: 4.9 in
  • Cup Holder (each) - Product Depth: 3.3 in
  • Cup Holder (each) - Product Weight: 0.16 lb

Care & Maintenance

Head Cushion/Chest Pads/Buckle Pad/Insert Cushion: Machine wash cold. Cup Holder: Spot clean using warm water and mild detergent

Warranty Information

12 months