Push performance to the limit in the TYR Women’s Invictus Open Back Swimsuit. Designed to help you achieve your best swim, the INMIOP6A showcases a combination of innovative features. With hydrosphere technology this FINA-approved technical suit causes water to surround the fabric rather than saturate it, enhancing body position in the water. Increasing the speed and efficiency of every swimmer, the Invictus’ mid grade compression helps to maximize core stabilization and support. In addition, flex bonded seams conform and stretch with the athlete’s body, providing a durable, 360 degree stretch, and uninhibited mobility. TYR Fabrication: 79% Nylon/21% Lycra spandex
Push performance to the limit in the TYR Women’s Invictus Open Back Swimsuit. Designed to help you achieve your best swim, the INMIOP6A showcases a combination of innovative features. With hydrosphere technology this FINA-approved technical suit causes water to surround the fabric rather than saturate it, enhancing body position in the water. Increasing the speed and efficiency of every swimmer, the Invictus’ mid grade compression helps to maximize core stabilization and support. In addition, flex bonded seams conform and stretch with the athlete’s body, providing a durable, 360 degree stretch, and uninhibited mobility. TYR Fabrication: 79% Nylon/21% Lycra spandex
in 3 offers
The lowest price for TYR Female Black Invictus Solid Open Back Knee Race Suit 20 / Black right now is $305.99 at Techinn.com, compared across 3 retailers.
The all-time low was $305.99 on 19 Mar 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 10 May 2026.
TYR Female Black Invictus Solid Open Back Knee Race Suit 20 / Black
Push performance to the limit in the TYR Women’s Invictus Open Back Swimsuit. Designed to help you achieve your best swim, the INMIOP6A showcases a combination of innovative features. With hydrosphere technology this FINA-approved technical suit causes water to surround the fabric rather than saturate it, enhancing body position in the water. Increasing the speed and efficiency of every swimmer, the Invictus’ mid grade compression helps to maximize core stabilization and support. In addition, flex bonded seams conform and stretch with the athlete’s body, providing a durable, 360 degree stretch, and uninhibited mobility. TYR Fabrication: 79% Nylon/21% Lycra spandex
Push performance to the limit in the TYR Women’s Invictus Open Back Swimsuit. Designed to help you achieve your best swim, the INMIOP6A showcases a combination of innovative features. With hydrosphere technology this FINA-approved technical suit causes water to surround the fabric rather than saturate it, enhancing body position in the water. Increasing the speed and efficiency of every swimmer, the Invictus’ mid grade compression helps to maximize core stabilization and support. In addition, flex bonded seams conform and stretch with the athlete’s body, providing a durable, 360 degree stretch, and uninhibited mobility. TYR Fabrication: 79% Nylon/21% Lycra spandex
Last updated at 10/05/2026 10:37:37
Tyr Invictus Solid Open Back Competition Swimsuit Black 20 Woman
Delivery $19.99
TYR Invictus Solid Open Back Kneesuit - Black
Delivery $17.35
TYR Female Black Invictus Solid Open Back Knee Race Suit 20 / Black
Free delivery
originally posted on swimoutlet.com
We just ordered this for my almost 14 year old (87lb, 5’ 2”) daughter in a Size 24. It fits good. She just told me that she probably could have ordered a Size 22, but it will work for this year (and hopefully next).
originally posted on swimoutlet.com
This is my very first technical suit. I followed the size chart and was able to squeeze into it without assistance. It took 23 minutes to get it on. I did a few dry land stretches in it, and am confident I will be able to breathe and maneuver in it without struggle once I hit the water. Super excited to race IM in this. The construction of the suit is pretty awesome; I purchased the suit in black, and it looks fabulous and fast.
originally posted on tyr.com
Very Good Suit
| Body Type | Athletic |
Tyr Invictus Solid Open Back Competition Swimsuit Black 20 Woman
Delivery $19.99
TYR Invictus Solid Open Back Kneesuit - Black
Delivery $17.35
TYR Female Black Invictus Solid Open Back Knee Race Suit 20 / Black
Free delivery
We just ordered this for my almost 14 year old (87lb, 5’ 2”) daughter in a Size 24. It fits good. She just told me that she probably could have ordered a Size 22, but it will work for this year (and hopefully next).
This is my very first technical suit. I followed the size chart and was able to squeeze into it without assistance. It took 23 minutes to get it on. I did a few dry land stretches in it, and am confident I will be able to breathe and maneuver in it without struggle once I hit the water. Super excited to race IM in this. The construction of the suit is pretty awesome; I purchased the suit in black, and it looks fabulous and fast.
Very Good Suit
My daughter is 14 and she loves this suit. She has two other brands and because this one is the favorite I have now bought a second one as a backup. I was also able to buy this for a great price through Kiefer.
Met expectations
Ripped on seam, first time putting on. Unable to wear at all, bought for my daughters state meet. Very disappointed
She tried a TYR suit after wearing speedo for years. She does like the fit of the TYR as well. She returned both sizes of suits that I ordered. Some answers were not valid due to her not competing in the suit.
We bought this suit for our 13 year old daughter. Chose the same size as her practice suit and fit perfect.It was challenging at first to put on but following the instructions included helped a lot.She loved competing in it and we will be buying another one for the next season.
I purchased this suit in a 30 for my daughter. It was a gamble since it’s a brand new style and had no reviews. I even called TYR directly to confirm that their size chart was correct because it appeared off to me. The Rep Told me it was correct and that with my daughters measurements she’d be a 30. I questioned her several times because in a. TYR Avictor my daughter wears a 26, but the Rep said the chart was right and that ‘there was no way she’d fit smaller with her chest size’ I told her that you usually worry about hip size more than chest, but the rep told me that without a doubt, my daughter would be a 30. She also admitted that I was the first person to call and inquire about this suit. Well, the rep was wrong. There is absolutely no way that this sizing ... MoreI purchased this suit in a 30 for my daughter. It was a gamble since it’s a brand new style and had no reviews. I even called TYR directly to confirm that their size chart was correct because it appeared off to me. The Rep Told me it was correct and that with my daughters measurements she’d be a 30. I questioned her several times because in a. TYR Avictor my daughter wears a 26, but the Rep said the chart was right and that ‘there was no way she’d fit smaller with her chest size’ I told her that you usually worry about hip size more than chest, but the rep told me that without a doubt, my daughter would be a 30. She also admitted that I was the first person to call and inquire about this suit. Well, the rep was wrong. There is absolutely no way that this sizing chart is correct if this suit is for an actual competitive swimmer- and really, if you’re not, you have no business wearing a tech suit. The 30 is ginormous for my daughters size and if she swam in this in a meet, she’d probably add 10 seconds to every 100 yards she swam. TYR really needs to re-evaluate this sizing chart.
love the suit. stabilizes a back injury I have and is so fast I feel young again. The shoulder straps seem a bit narrow and tight compared to last suit.
| Body Type | Athletic |
