No results found
Use the down arrow to enter the dropdown. Use the up and down arrows to move through the list, and enter to select. To remove the current item in the list, use the tab key to move to the remove button of the currently selected item.
Search
Navigate Categories by tabbing to the major areas. Use the Down key to navigate the sub categories and once on the subcategory you are interested in. Use the Enter key to navigate to that page.
The simpler way to buy and sell locally!

Scan to download the app

Booster seat

Sub categories

Selected filters

Current listings

Britax BOOSTER SEATBritax BOOSTER SEAT$100Boston, MACosco Booster Car SeatCosco Booster Car Seat$50Salem, NHEXEC™ All-In-One Car Seat Like New! EXEC™ All-In-One Car Seat Like New! $599Stoneham, MABooster And Kids Toilet SeatBooster And Kids Toilet Seat$5Henderson, NVFree car Seat And Booster SeatFree car Seat And Booster Seat$0Pelham, NHCar Booster Seat Cushion Portable Car Seat Pad Fatigue Relief$22.19Car Booster Seat Cushion Portable Car Seat Pad Fatigue ReliefeBayAdGraco Nautilus 65 Booster Car SeatGraco Nautilus 65 Booster Car Seat$70Woburn, MABaby Booster Seat Baby Booster Seat $20Boston, MAGraco 4ever CarseatGraco 4ever Carseat$75Revere, MAGraco 4ever CarseatGraco 4ever Carseat$75Revere, MAToddler booster seatToddler booster seat$15Dracut, MABooster SeatBooster Seat$15Burlington, MACYBEX Solution Z-Fix - Midnight Blue, Car Seat (Child 4 Years And Older)$229.95CYBEX Solution Z-Fix - Midnight Blue, Car Seat (Child 4 Years And Older)CYBEX DEAdLittle Looster Booster Potty Seat StepLittle Looster Booster Potty Seat Step$12Medford, MABooster Car SeatBooster Car Seat$10Lowell, MAInfantino Seat Booster Infantino Seat Booster $25Los Angeles, CABooster Seat For Girls Booster Seat For Girls $25Boston, MABaby Play Chair Baby Play Chair $20Methuen, MAChicco Key Fit Infant Car Seat Base (used - Normal Wear)Chicco Key Fit Infant Car Seat Base (used - Normal Wear)$40Concord, MACarlisle 911414 Single Height Booster Seat W/ Safety Strap & Cup Holder - Polypropylene, Blue$39.14Carlisle 911414 Single Height Booster Seat W/ Safety Strap & Cup Holder - Polypropylene, BlueKatom.comAdChild’s Booster SeatChild’s Booster Seat$20Melrose, MAGraco Baby Car Seat Graco Tranzitions 3-in-1 Harness Booster Car SeaGraco Baby Car Seat Graco Tranzitions 3-in-1 Harness Booster Car Sea$150Boston, MAIngenuity SmartClean Trio Elite 3-in-1 Convertible Baby High Chair, Toddler Chair, and Dining Booster Seat - SlateIngenuity SmartClean Trio Elite 3-in-1 Convertible Baby High Chair, Toddler Chair, and Dining Booster Seat - Slate$25Winthrop, MAOxo Nest Booster Seat With Removable cushionOxo Nest Booster Seat With Removable cushion$35Boston, MAGRACO 7 In 1 High Chair and infant to Booster Car Seat GRACO 7 In 1 High Chair and infant to Booster Car Seat $60Boston, MABooster Seat Booster Seat $10Lynn, MAWinco CHB-704 Single Height Booster Seat W/ Waist & Chair Strap - Wood, Walnut, Brown$39.96Winco CHB-704 Single Height Booster Seat W/ Waist & Chair Strap - Wood, Walnut, BrownKatom.comAdInfantino Infantino Grow-with-Me 4-in-1 Baby to Toddler High Chair Booster Seat, Unisex, Orange FoxInfantino Infantino Grow-with-Me 4-in-1 Baby to Toddler High Chair Booster Seat, Unisex, Orange Fox$35San Fernando, CASummer Infant Pop 'N Sit Portable Infant Booster SeatSummer Infant Pop 'N Sit Portable Infant Booster Seat$13Methuen, MACar Seat Booster Car Seat Booster $20Lynnfield, MAPortable High Chair / Booster Seat Portable High Chair / Booster Seat $20Medford, MACar Seat BackpackCar Seat Backpack$20Beverly, MATray Booster SeatTray Booster Seat$30Boston, MABritax Highpoint 2-Stage Belt Positioning Booster Car Seat - Gray Ombre$199.99Britax Highpoint 2-Stage Belt Positioning Booster Car Seat - Gray OmbreAlbee BabyAdChild Booster seatChild Booster seat$20Andover, MAJoovy Nook High ChairJoovy Nook High Chair$40Littleton, MABaby Booster Seat Brand: SUMMERBaby Booster Seat Brand: SUMMER$15Lowell, MAGRACO BOOSTER GRACO BOOSTER $30Oakland, FLBaby Trend A La Mode Snap Gear 5-in-1 High Chair - JavaBaby Trend A La Mode Snap Gear 5-in-1 High Chair - Java$85Boston, MAOXO Tot Seedling High Chair - Graphite | Pre-OwnedOXO Tot Seedling High Chair - Graphite | Pre-Owned$115Boston, MAClek Olli Backless Belt Positioning Booster Car Seat - Ten Year Blue$95.99Clek Olli Backless Belt Positioning Booster Car Seat - Ten Year BlueAlbee BabyAdMinnie Mouse Booster SeatMinnie Mouse Booster Seat$20Revere, MABaby Booster Seat Baby Booster Seat $5Waltham, MABooster SeatBooster Seat$25Lawrence, MAStokke Tripp Trapp Tray - WhiteStokke Tripp Trapp Tray - White$30Waltham, MABooster SeatBooster Seat$15Quincy, MAChicco MyFit® Harness + Booster SeatChicco MyFit® Harness + Booster Seat$100Westborough, MACYBEX Solution Z-Fix - Autumn Gold, Car Seat (Child 4 Years And Older)$229.95CYBEX Solution Z-Fix - Autumn Gold, Car Seat (Child 4 Years And Older)CYBEX DEAdBumbo MultiseatBumbo Multiseat$25Burlington, MAGraco Slim Fit 3 In 1Graco Slim Fit 3 In 1$80Los Angeles, CA