SKU: 86992353178

BackJoy Sitsmart Posture Plus Orthopedic Seat Cushion for Lower Back Pain

Sale price$2250.00 Regular price$2500.00
Save 10%

Pay in installments of $625.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

BackJoy Sitsmart Posture Plus Orthopedic Seat Cushion for Lower Back PainProduct description BackJoy SitSmart is an innovative back support cushion that provides natural, safe and effective back pain relief by optimizing your posture anytime and anywhere you sit. Provides lumbar support, lower back pain relief, and corrects spine posture in cars, office environments and any surface. BackJoy SitSmart Posture Plus features a comfortable, waterproof EVA foam covering for indoor or outdoor use. This coccyx cushion works on any

Product description
BackJoy SitSmart is an innovative back support cushion that provides natural, safe and effective back pain relief by optimizing your posture - anytime and anywhere you sit. Provides lumbar support, lower back pain relief, and corrects spine posture in cars, office environments and any surface. BackJoy SitSmart Posture Plus features a comfortable, waterproof EVA foam covering for indoor or outdoor use. This coccyx cushion works on any type of seat, including office chairs, car seats, and hard or soft surfaces. The waterproof base and covering provide long-term use. These models help relieve back, posture, spinal, sciatia, lumbar, and lower neck pain.

BackJoy SitSmart Pro Gel style features a soothing layer of gel-infused memory foam beneath the surface for extra pressure relief when sitting for long periods of time.
The SitSmart Relief style features a soft black fabric covering that's great for everyday use at the office, at home or in the car.
To enjoy the benefits of SitSmart, make sure you review the information packet included inside the product packaging. It is important to note that changing your sitting posture can cause temporary discomfort, such as going to the gym for the first time. Your muscles, joints and ligaments may need time to adjust and relax into the new posture that your BackJoy provides. If this is the cause of your discomfort, limit usage to 15 minutes and increase usage over the course of a few days or a week. Go slow and listen to what your body needs. If there is an increase in pain, stop using your BackJoy and consult a medical professional.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86992353178

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 15 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
MG
San Leandro, US
★★★★★ 5
Great cleaner for tough stains on fiberglass
This cleaner was recommended by a fellow boater. I was having difficulty cleaning some black streaks on the hull, and dark stains on the water line. After trying several excellent cleansers that have never failed me, I decided to give this one a try. It cleaned up the stains when used as directed and did not damage the finish on the gelcoat. A good cleaner to have in your arsenal!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 3, 2025
H
Verified Purchase
highlndr
Alexandria, US
★★★★★ 3
Good product.
I will probably give this product a better review when I use it in the spring. I have used it before and gave it 5 stars. Will have to see how it performs on prepping the surface of my motor home since I have "waxed" it with Poly Glo.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2020
C
Verified Purchase
chuckdunlop
Lake Worth, US
★★★★★ 5
Shines up RV.
It works
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
R
Verified Purchase
redbird_54
Fort Morgan, US
★★★★★ 5
Oxidation removal
Has worked great at removing the oxidation from our RV.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
M
Verified Purchase
Magen N
New York, US
★★★★★ 5
Great for RV and boat
This stuff is amazing! My husband uses this on the boat and RV. Our RV is orange and was heavy oxidized. This brought the color back!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025

recommand products