NRS Seahorse Plus Seat & Back Liner

Designed for use with the small size Seahorse Plus Toileting and Shower Chair, this thick Seat and Back Liner provides comfort and support to the user.

It is made from a soft waterproof foam that is well padded for excellent user comfort when sitting down. The liner is easily removed for cleaning purposes helping to maintain high cleanliness and hygiene standards. The Seahorse Plus Seat and Back Liner is available in a range of sizes and densities from this section of the website.

To give you even more peace of mind, every NRS product is guaranteed for 2 years.

Specifications for item code: N72310
One Seahorse Plus Seat & Back Liner
Density: THICKSize: SMALLFor use with the Seahorse Plus Toileting & Shower Chair
Made from soft foam for maximum comfort
Easy to remove for cleaning
Accommodates your child as they grow
Seat depth: 327mm (12.75")
Rear width of seat: 258mm (10")
Front width of seat: 294mm (11.5")
Height of back: 391mm (15.5")
Minimum headrest height: 456mm (18")
Maximum headrest height: 631mm (25")
Minimum height of seat: 540mm (21.5")
Maximum height of seat: 648mm (25.5")
Minimum height of footrests: 275mm (10.75")
Maximum height of footrests: 375mm (14.75")
Overall width: 532mm (21")
Overall depth (upright): 807mm (31.75")
Maximum turning circle: 1209mm (47.5")
Minimum height over toilet: 461mm (18")
Maximum height over toilet: 569mm (22.5")
Minimum width over toilet: 426mm (16.75")
Armrest to seat: 179mm (7")
Maximum user weight: 63.5kg (10st)

Specifications for item code: N72322
One Seahorse Plus Seat & Back Liner
Density: THINSize: SMALLFor use with the Seahorse Plus Toileting & Shower Chair
Made from soft foam for maximum comfort
Easy to remove for cleaning
Accommodates your child as they grow
Seat depth: 355mm (14")
Rear width of seat: 294mm (11.5")
Front width of seat: 334mm (13.25")
Height of back: 391mm (15.5")
Minimum headrest height: 456mm (18")
Maximum headrest height: 631mm (25")
Minimum height of seat: 540mm (21.5")
Maximum height of seat: 648mm (25.5")
Minimum height of footrests: 275mm (10.75")
Maximum height of footrests: 375mm (14.75")
Overall width: 532mm (21")
Overall depth (upright): 807mm (31.75")
Maximum turning circle: 1209mm (47.5")
Minimum height over toilet: 461mm (18")
Maximum height over toilet: 569mm (22.5")
Minimum width over toilet: 426mm (16.75")
Armrest to seat: 179mm (7")
Maximum user weight: 63.5kg (10st)

Specifications for item code: N72334
One Seahorse Plus Seat & Back Liner
Density: THICKSize: MEDIUMFor use with the Seahorse Plus Toileting & Shower Chair
Made from soft foam for maximum comfort
Easy to remove for cleaning
Accommodates your child as they grow
Seat depth: 425mm (16.75")
Rear width of seat: 303mm (12")
Front width of seat: 353mm (14")
Height of back: 490mm (19.25")
Minimum headrest height: 562mm (22")
Maximum headrest height: 737mm (29")
Minimum height of seat: 521mm (20.5")
Maximum height of seat: 625mm (24.5")
Minimum height of footrests: 325mm (12.75")
Maximum height of footrests: 425mm (16.75")
Overall width: 586mm (23")
Overall depth (upright): 860mm (33.75")
Maximum turning circle: 1413mm (55.75")
Minimum height over toilet: 442mm (17.5")
Maximum height over toilet: 551mm (21.75")
Minimum width over toilet: 478mm (18.75")
Armrest to seat: 214mm (8.5")
Maximum user weight: 88.9kg (14st)

Specifications for item code: N72346
One Seahorse Plus Seat & Back Liner
Density: THINSize: MEDIUMFor use with the Seahorse Plus Toileting & Shower Chair
Made from soft foam for maximum comfort
Easy to remove for cleaning
Accommodates your child as they grow
Seat depth: 457mm (18")
Rear width of seat: 339mm (13.5")
Front width of seat: 393mm (15.5")
Height of back:490mm (19.25")
Minimum headrest height: 562mm (22")
Maximum headrest height: 737mm (29")
Minimum height of seat: 521mm (20.5")
Maximum height of seat: 625mm (24.5")
Minimum height of footrests: 325mm (12.75")
Maximum height of footrests: 425mm (16.75")
Overall width: 586mm (23")
Overall depth (upright): 860mm (33.75")
Maximum turning circle: 1413mm (55.75")
Minimum height over toilet: 442mm (17.5")
Maximum height over toilet: 551mm (21.75")
Minimum width over toilet: 478mm (18.75")
Armrest to seat: 214mm (8.5")
Maximum user weight: 88.9kg (14st)

Specifications for item code: N72668
One Seahorse Plus Seat & Back Liner
Density: THICKSize: LARGEFor use with the Seahorse Plus Toileting & Shower Chair
Made from soft foam for maximum comfort
Easy to remove for cleaning
Accommodates your child as they grow
Seat depth: 455mm (18")
Rear width of seat: 411mm (16")
Front width of seat: 460mm (18")
Height of back: 549mm (21.5")
Minimum headrest height: 620mm (24.5")
Maximum headrest height: 795mm (31.5")
Minimum height of seat: 521mm (20.5")
Maximum height of seat: 629mm (24.75")
Minimum height of footrests: 325mm (12.75")
Maximum height of footrests: 450mm (17.75")
Overall width: 692mm (27")
Overall depth (upright): 877mm (34.5")
Maximum turning circle: 1488mm (58.5")
Minimum height over toilet: 442mm (17.5")
Maximum height over toilet: 550mm (21.75")
Minimum width over toilet: 592mm (23.25")
Armrest to seat: 214mm (8.5")
Maximum user weight: 102kg (16st)

Specifications for item code: N72679
One Seahorse Plus Seat & Back Liner
Density: THINSize: LARGEFor use with the Seahorse Plus Toileting & Shower Chair
Made from soft foam for maximum comfort
Easy to remove for cleaning
Accommodates your child as they grow
Seat depth: 455mm (18")
Rear width of seat: 447mm (17.5")
Front width of seat: 500mm (19.75")
Height of back: 549mm (21.5")
Minimum headrest height: 620mm (24.5")
Maximum headrest height: 795mm (31.5")
Minimum height of seat: 521mm (20.5")
Maximum height of seat: 629mm (24.75")
Minimum height of footrests: 325mm (12.75")
Maximum height of footrests: 450mm (17.75")
Overall width: 692mm (27")
Overall depth (upright): 877mm (34.5")
Maximum turning circle: 1488mm (58.5")
Minimum height over toilet: 442mm (17.5")
Maximum height over toilet: 550mm (21.75")
Minimum width over toilet: 592mm (23.25")
Armrest to seat: 214mm (8.5")
Maximum user weight: 102kg (16st)

Specifications for item code: N84981
One Seahorse Plus Seat & Back Liner
Density: EXTRA THICKSize: LARGEFor use with the Seahorse Plus Toileting & Shower Chair
Made from soft foam for maximum comfort
Easy to remove for cleaning
Accommodates your child as they grow
Seat depth: 455mm (18")
Rear width of seat: 375mm (13.5")
Front width of seat: 420mm (16.5")
Height of back: 549mm (21.5")
Minimum headrest height: 620mm (24.5")
Maximum headrest height: 795mm (31.5")
Minimum height of seat: 521mm (20.5")
Maximum height of seat: 629mm (24.75")
Minimum height of footrests: 325mm (12.75")
Maximum height of footrests: 450mm (17.75")
Overall width: 692mm (27")
Overall depth (upright): 877mm (34.5")
Maximum turning circle: 1488mm (58.5")
Minimum height over toilet: 442mm (17.5")
Maximum height over toilet: 550mm (21.75")
Minimum width over toilet: 592mm (23.25")
Armrest to seat: 214mm (8.5")
Maximum user weight: 102kg (16st)

Standard delivery to mainland UK 

• Free  standard delivery for all orders during December 2025
• Next day delivery £7.99
  
  Next day delivery is available on orders made before 12:30pm from Monday to Thursday with qualifying products.
  
  If you order before 12:30pm on a Friday, your order will be delivered the following Monday (excluding bank holidays).
  
  If you order after 12:30pm on a Friday, your order will be delivered the following Tuesday (excluding bank holidays).

Delivery to non-mainland UK addresses
Scottish Highlands & Islands, Isle of Wight, Isle of Man, and Northern Ireland:

• £12.00 for orders that weigh less than 30kg and £70 or more.
• £15.95 for orders that weigh less than 30kg and cost less than £70.
• Call us on 0300 1000 248 for orders that weigh over 30kg.

Important Note:
Please order by 22nd December for delivery before Christmas.


If ordering products from multiple suppliers, your items may arrive in separate deliveries.

More delivery information is available here.