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🏊♀️ Dive into durability and style — because your swimwear should work as hard as you do!
The TYR Women's Tyreco Solid Diamondback Swimsuit combines eco-friendly 80% recycled nylon with Lycra XTRA LIFE fiber for unmatched chlorine resistance and durability. Featuring a classic fit with sleek straps and a keyhole back, it offers UPF 50+ sun protection, making it perfect for training, racing, and recreation. This swimsuit is a top choice among serious athletes seeking reliable coverage, longevity, and a flattering silhouette.































| ASIN | B001A8YY7Q |
| ASIN | B0B7RPZXBN |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Back Style | Keyhole Back |
| Best Sellers Rank | #9,699 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #5 in Women's Athletic One-Piece Swimsuits |
| Brand Name | TYR |
| Color | Navy |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,916) |
| Date First Available | October 21, 2014 |
| Department | womens |
| Fabric Type | 80% Nylon, 20% Lycra |
| Fit Type | Classic |
| Fit to Size Sentiment | Positive |
| Garment Size Country | United States |
| Global Trade Identification Number | 00036702479226 |
| Item Type Name | Tyreco Diamondfit |
| Item Weight | 91 Grams |
| Item model number | DSOL1A |
| Lining Description | Polyester |
| Manufacturer | TYR |
| Manufacturer | TYR |
| Manufacturer Part Number | DSOL1-402 |
| Material Type | Nylon, Lycra |
| Neck Style | Keyhole Neck, Straps |
| Pattern | Solid,Circle |
| Product Care Instructions | Hand Wash Only |
| Rise Style | Mid Rise |
| Shoulder to Bottom Hem Length | 16 Inches |
| Size | 30 |
| Sleeve Length Description | Sleeveless |
| Sleeve Type | Sleeveless |
| Special Size Type | medium |
| Strap Type | Non-Adjustable |
| Style Name | Tyreco Solid Diamondback Swimsuit |
| Style Number | DSOL1A |
| Swimwear Bottom Form | Cheeky |
| Swimwear Form Type | One-Piece |
| Swimwear Top Form | Racerback |
| UPC | 036702479226 |
| Ultraviolet Protection Factor | UPF 50 |
| character | sports |
P**E
Excellent fit!
Great fit and LOVE this bright blue color. It fits as expected - not too tight or hard to get on, hugs all the right places, holds everything together, and gives a nice smooth, supportive appearance. I ordered a 38 - 5'6, 34B/C and 142 lbs. I am super happy to have this for my aqua fitness classes. Just need to find another color/pattern or two.
M**A
Incredible!
*** Update: 5 years later I still buy this suit when it's time to replace. Still very happy with it! *** I've been a fitness swimmer (3-5 times a week) for 20 years and gone through many swimsuits over the years, all brands. They tend to last an average of 6 months, some a little longer, some just barely. Fit is what I am most concerned about, I've been through any variation here - some are too tight, but still usable; some fit but get loose very quickly; almost all ride up a bit in the back, have too high of a leg cut, or are prone to side spills on top. I kinda know what worked for me and try to hunt down the same suits (Arena, Tyr - Maxbacks); this time I came up empty. I was never fond of the thinner straps of the Diamondback as far as looks go, and questioned their ability to hold up over time, but I see just about everyone else wearing these at my pool, and based on the good reviews this suit has been getting, I ordered one, and it is fantastic: 1. It fits true to size, snug, but not to the point where it's super difficult to put on. I ordered size 36, I am 5'8", 130 lbs, 36A. 2. I actually love the thinner straps - they feel really secure, and look a bit more feminine than the Maxback. 3. Flattering fit. It's still a functional workout suit (not to be confused with a cute poolside outfit), but it has a nice fit (I had to return the Tyr Durafast Maxback which compressed me into a square - very unflattering) 4. It is lined throughout. I rarely, if ever, had a suit that was also lined on the backside, which is usually what thins out first and the main reason I have to replace the suit. Finding it fully lined was a pleasant surprise. The liner is black for the black suit - not tan. I only had it one week, so I cannot attest to its durability, but it being Tyr, I don't expect anything less than 6 months. I will definitely replace it with the same one when the time comes. I hope they keep making it!
R**O
Size
Good quality, but it runs small- I usually wear a 36, I had to size up to a 38-
A**.
Excellent
Great fit and nice fabric, true to size
T**A
Great color, high quality and fully lined.
I bought this because of the gorgeous burgundy color. I am 5'3", 108 pounds, 32A and the size 32 fits perfectly. The suit feels great and is lined in black, front and back. I have been wearing a black Speedo lap suit in the Endurance polyester fabric. That suit has indeed stood up extremely well (the pool I swim laps in four or five times a week has a fairly low level of chlorine and I am careful to wash out the suit after every swim). But the Speedo suit is a little difficult to put on as there is not that much stretch. It feels OK especially when wet but is not as comfy as nylon. And I am noticing that the tush area is getting pretty pilled just from briefly hoisting myself out of the pool. I have not sat around in the suit at all. So while the Endurance fabric does stand up to the water like nothing I have ever seen before, the suit might still not have that much longer a life. Given this experience I decided to allow myself to have this nylon/lycra suit. The TYR suit is so much easier to get on. The styling is fine. The legs are a little bit lower cut than the Speedo. I will take good care of it, as I have done with the Speedo and just enjoy it.
J**Q
TYR Swimsuits are Reliably Great
This has always been my go to swimsuit for training. TYR makes excellent quality swimsuits. I decided to stick with a proven performer and I have no regrets! Similar brands that I have found reliable in quality are Speedo, Arena, and Nike. Additionally, the suit had a retail price ~$20 higher than what the prices is listed here, so this was an excellent deal! Sizing for swim suits can be tricky, so hopefully the following helps: Height: 5'9" Weight: 135lb measurements: 33" chest, 28" waist, 38" hips Size ordered: Size 34 fits perfectly Pros: +Excellent fit, comfortable fabric +Flattering, athletic cut. Coverage in the chest and butt keeps everything comfortable and secure during lap swim and diving +Cut of the straps allows for free range of movement for your arms and shoulders; no rubbing or discomfort +Material is as expected, should last 6 months to a year depending on how often I swim. In my experience, no suit lasts much longer than that due to regular wear/tear and stretching. Cons: -No cons yet, but I'll update after a few months on how well the suit holds up
J**R
TYR does not know how to measure. Get a measuring tape please
I accidentally kept this suit and now can't return it. It does not fit and the measurements are off. I purchased another suit from Bayleaf and their sizing measurements are smaller than TYR and yet it fits and TYR does not fit. For example Bayleaf is 40 and TYR 42 is too small. This is my second try for a suit from TYR and I am over this manufacturer.
A**A
Ideal for swimming
I am a 5'2'', 135 pounds short latina I got myself a size M (32) and it fits pretty well. I love the soft double layer fabric. Great for swimming practice. My first Tyr and definitely not my last. Even though the color seems clear, it covers perfectly well.
T**A
I have purchased this style/brand before and it's great for just doing laps in the pool (I swim 5 days a week). My previous one started to discolour after about a year even though I washed it after every swim. This suit is good, but I have a long torso so I have to size up (and sometime it is 2 times up) because the length is 80% of the time much shorter than what the size chart indicates. No matter what the description says all tank suits will discolour and loose the elasticity in the materials. I find it surprising that the liner does not which I find odd. My order came as promised and not damaged in shipping. Also the price is great as I have found other retailers charge a lot more!
F**H
Exactly what I needed. Lots of give I wasn’t expecting! Comfortable as far as suits go. I’m 5’7 curvy and 170lbs for size reference.
S**H
Excellent fit. Good qualify product. I will highly recommend TYR!!
A**.
El traje de baño y la calidad son correctos la talla viene un poco más pequeña considera pedir una talla más grande. Lo. Volvería a comprar.
M**Y
Nice stretchy light fabric - not too stiff and heavy like some of the chlorine resistant fabrics. Flattering fit.
Trustpilot
2 weeks ago
3 weeks ago