Slingshot Harness

by Number One Laboratories

$22.00

The Slingshot Harness is made of strong elastic bands. It is designed specifically for use with Number One Laboratories STPs. This includes:

The Number One STP, The Sport STP, Model E STP

It may be possible to use this harness with other STPs and soft packers, however, we cannot guarantee that it will not damage your prosthetic. 

SIZE GUIDE

Use a measuring tape to measure the circumference around your thigh. Or use a ruler to measure the leg-hole in a pair of well-fitting briefs. 

XS: 14"-17" / 35cm-40cm

Small: 17"-20" / 40cm-50cm

Medium: 20"-24" / 50cm-60cm

Large: 24"-28" / 60cm-70cm

XL: 28"-32" / 70cm-80cm

  • Slingshot Harness
  • Slingshot Harness
  • Slingshot Harness
  • Slingshot Harness
  • Slingshot Harness

Customer Reviews

Based on 22 reviews
50%
(11)
5%
(1)
14%
(3)
9%
(2)
23%
(5)
P
Pier F. (Portland, US)
Feels like wearing nothing at all!

Feels like wearing nothing but holds things in place! I’m a big fan.

C
Chris E. (Austin, US)

Slingshot Harness

C
Caiden C. (Brentwood, US)
I love it

I had two orders delivery was long but i love everything

A
Angel N.
Good

The slingshot works well but I’m excited to try the new one they just came out with that I bought!

M
Merutsuki I. (Stockton, US)

Slingshot Harness

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Shipping

Your order will typically ship within 2-3 business days after purchase.

Please note that print-to-order apparel items, such as t-shirts, hoodies, etc... require additional processing time and will be shipped separately.

Shipping Policies

Returns

All sales of STP, Packers, Harnesses, Swimwear, and Underwear are final due to legal restrictions. Please carefully review size charts as sizes vary between brands. It's advisable to obtain precise measurements from a trusted source. Returns for all other items will only receive in-store credit.

International Orders

For non-US orders, local taxes may apply to retrieve your order, as determined by your local government.

Additionally, all international sales are considered final. See our Shipping Policies for more details.