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TYR Riva Bikini Bottom - Women's

Sale $20.96$29.95 30% Off

Item # TYR004T

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Item # TYR004T


La Vida Riva.

At the crossroads of comfort and performance, you'll find the TYR Women's Riva Bikini Bottom. Designed to effortlessly waffle between the lapping the lake and a stand-up paddle boarding session, the Riva features a modest silhouette and a comfortable, wide waist band, while the UPF 50+ rating provides passive protection from the sun's harmful rays. Additionally, the Riva is fashioned with TYR's quick-drying Durafast Lite fabric, so you can forget about feeling waterlogged and carry on with your sunny summer adventures.

  • A sporty, dependable bikini bottom for active adventures
  • Fabric is quick=drying and lined to ensure comfort
  • UPF 50+ rating provides passive protection from sun
  • Moderate-to-full coverage assures convenience

Tech Specs

Durafast Lite (88% polyester, 12% spandex)
UPF Rating:
Recommended Use:
beachwear, swimming
Manufacturer Warranty:
30 days

Size Chart


Women's Swimwear
US Size0/24/6810/1214/16
Bust 30 - 31.5in
(76.2 - 80cm)
32 - 33.5in
(81.3 - 85.1cm)
34 - 35.5in
(86.4 - 90.2cm)
36 - 37.5in
(91.4 - 95.2cm)
38 - 39.5in
(96.5 - 100.3cm)
Waist 24 - 25in
(61 - 63.5cm)
25.5 - 27in
(64.8 - 68.6cm)
27.5 - 29in
(69.8 - 73.7cm)
29.5 - 31in
(75 - 78.7cm)
31.5 - 32.5in
(80 - 82.5cm)
Hip 33 - 34.5in
(83.8 - 87.6cm)
35 - 36.5in
(89 - 92.7cm)
37 - 38.5in
(94 - 97.8cm)
39 - 40.5in
(99.1 - 102.9cm)
41 - 42in
(104.1 - 106.7cm)
Torso 57.5 - 58.5in
(146 - 148.6cm)
59 - 60in
(149.9 - 152.4cm)
60.5 - 61.5in
(153.7 - 156.2cm)
62 - 63in
(157.5 - 160cm)
63.5 - 64.5in
(161.3 - 163.8cm)
How to Measure:
For best results take measurements over your underwear, keeping the tape a bit loose.
Measure under your arms, around the fullest part of your chest.
Bend to the side and measure around the place where your waist bends, keeping the tape a bit loose.
Stand with feet together and measure around the fullest part of the hip.
With someone's help, run a tape measure full circle from your shoulder at the neck, over the fullest part of your chest, down through the center of your crotch and back up to the starting point.

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Flattering cut and fit

  • Familiarity: I've put it through the wringer
  • Fit: True to size

Comfortable and look good with. Rash guard or bikini top. Fabric is soft. Great bottom with nice coverage.


  • Familiarity: I've put it through the wringer
  • Fit: True to size

Love these bottoms. They fit true to size, and they have a cute sporty look to them.

Cute bottom

  • Familiarity: I gave it as a gift but have feedback to share
  • Fit: True to size

I gave these as a summer gift to a friend who had been eyeing them and she's a big fan of the fit and pattern. Nice bottoms!