Summer Pop 'n Sit SE

The Summer Pop 'n Sit SE folds to 1.7 cu ft, per Summer Infant. A fold-flat portable booster that works on the floor, strapped to a chair, or as a toddler booster.

  • $29.99List price
  • 1.7 cu ftPacked
  • 37 lbChild up to

All travel high chairs and boosters

How the Pop 'N Sit SE Booster Seat stacks up

Against the 21 travel high chairs and boosters we track. The shaded band is where the middle half of them fall; the dot is this one.

Folded size1.7 cu ft7th smallest fold of 8

Above the typical range for travel high chairs and boosters (0.6 cu ft to 1.1 cu ft).

This one
0.2 cu ftmiddle 1.1 cu ft2 cu ft
Price$29.994th lowest price of 13

Within the typical range for travel high chairs and boosters ($29.99 to $79.99).

This one
$22.99middle $49.99$189

What sets the Pop 'N Sit SE Booster Seat apart

Measured against the 21 travel high chairs and boosters we compare, from each maker's published specs.

  • Folded size: 1.7 cu ftabove the middle half of the 8 travel high chairs and boosters that publish it (0.6 cu ft to 1.1 cu ft)

Next to its closest matches

Listed features

  • Low price
  • Three ways to use
  • Folds to a bag

Worth checking

  • Seat wipe clean only per maker

Where to buy the Pop 'N Sit SE Booster Seat

Prices and availability change. We may earn a commission from some links.

good to know
  • Check for recalls: Search the agency's recall list with the model number and date code from the label: CPSC recall search.
  • Car seat use and installation: see NHTSA's car seat page, which also lists free car seat inspection by certified technicians. Check the label and the maker's instructions, and ask your pediatrician about your child.

Full specs

Summer Infant Pop 'N Sit SE Booster Seat
TypeTravel high chair or booster
List price$29.99
Packed size15 × 13.5 × 14.8 in1.7 cu ft
Child weightUp to 37 lb
Age6–36 months
Maker's use notesFloor seat, feeding seat strapped to an adult chair, or toddler booster. Seat and straps wipe clean; only tray is dishwasher safe.

Compare the Pop 'N Sit SE Booster Seat with

How each closest rival differs from the Pop 'N Sit SE Booster Seat, from the makers' specs.

Ask the meadow

Pop 'N Sit SE Booster Seat: questions answered

From Summer Infant's published specs, last checked 2026-11-11.

What are the Summer Pop 'n Sit SE limits?

The maker lists up to 37 lb, 6 to 36 months. Follow the manual.

Are there any use restrictions on the Summer Pop 'n Sit SE?

The maker says: Floor seat, feeding seat strapped to an adult chair, or toddler booster. Seat and straps wipe clean; only tray is dishwasher safe.

How big is the Summer Pop 'n Sit SE packed?

It packs to 15 × 13.5 × 14.75 in (1.7 cu ft).

Still wondering? Write to us at hello@cribpicks.com and we'll look it up.

More travel high chairs and boosters

Where these specs come from

Last checked 2026-11-11. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.