Easelyn Twist Backless Low-Waist Bikini Set

Sun on your back. Top holds because you tied it that way.

$64.00
Ribbed twist front, tie back you cinch — open back, hold you set
Ribbed twist front, tie back you cinch — open back, hold you set
Padded top with removable soft cups: shape in, or take them out
Padded top with removable soft cups: shape in, or take them out
Mix top and bottom sizes, XS to XL on each piece
Mix top and bottom sizes, XS to XL on each piece
Low waist, moderate coverage, mid-cut leg, solid black
Low waist, moderate coverage, mid-cut leg, solid black

Easelyn Size & Fit

Units: cm
SizeUSBustCUP
XS08232A-34AA
S2-485-8832B-34A/B
M6-891-9434C-36B/C
L10-1297-10038B/C-36D, 38B/C
XL14-16104-10838D, 38D-40B/C
Units: in
SizeUSBustCUP
XS032.332A-34AA
S2-433.5-34.632B-34A/B
M6-835.8-37.034C-36B/C
L10-1238.2-39.438B/C-36D, 38B/C
XL14-1640.9-42.538D, 38D-40B/C
Units: cm
SizeUSUKEUWaistHip
XS04326490
S2-46-834-3667-7093-96
M6-810-1238-4073-7699-102
L10-1214-1642-4479-82105-108
XL14-1618-2046-4886-90112-116
Units: in
SizeUSUKEUWaistHip
XS043225.235.4
S2-46-834-3626.4-27.636.6-37.8
M6-810-1238-4028.7-29.939.0-40.2
L10-1214-1642-4431.1-32.341.3-42.5
XL14-1618-2046-4833.9-35.444.1-45.7
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Money Back Guarantee

60-Day Money-Back

Wear it for 60 days. If it doesn't fit or feel right, get a full refund. Free size exchanges too.

HIGH-STRETCH KNIT
•
RIBBED TWIST FRONT
•
OPEN BACK YOU TIE
•
REMOVABLE SOFT CUPS
•
MIX XS-XL EACH PIECE
•
LOW WAIST, MID-CUT LEG
•
HIGH-STRETCH KNIT
•
RIBBED TWIST FRONT
•
OPEN BACK YOU TIE
•
REMOVABLE SOFT CUPS
•
MIX XS-XL EACH PIECE
•
LOW WAIST, MID-CUT LEG
•
HIGH-STRETCH KNIT
•
RIBBED TWIST FRONT
•
OPEN BACK YOU TIE
•
REMOVABLE SOFT CUPS
•
MIX XS-XL EACH PIECE
•
LOW WAIST, MID-CUT LEG
•
HIGH-STRETCH KNIT
•
RIBBED TWIST FRONT
•
OPEN BACK YOU TIE
•
REMOVABLE SOFT CUPS
•
MIX XS-XL EACH PIECE
•
LOW WAIST, MID-CUT LEG
•
HIGH-STRETCH KNIT
•
RIBBED TWIST FRONT
•
OPEN BACK YOU TIE
•
REMOVABLE SOFT CUPS
•
MIX XS-XL EACH PIECE
•
LOW WAIST, MID-CUT LEG
•
HIGH-STRETCH KNIT
•
RIBBED TWIST FRONT
•
OPEN BACK YOU TIE
•
REMOVABLE SOFT CUPS
•
MIX XS-XL EACH PIECE
•
LOW WAIST, MID-CUT LEG
•
Image with text

If Your Bikini Looks Like This By Noon, It's Not a Bikini — It's a Struggle.

Creeping straps. A closed back that wants air. One size forced on two different halves of you. Constant tugging, adjusting, sneaking off to retie it. You bought a bikini to feel confident — not to fight it all day.

The Bikini That Actually Stays Where You Tie It. MEET THE TWIST SET

The Bikini That Actually Stays Where You Tie It. MEET THE TWIST SET

No clasp. No bar. No panel across your back.

Just an open back you tie to the hold you want — the kind you set once and keep moving in.

Shape In, or Take the Cups Out

Padded top with removable soft cups. Wear them for shape or pull them out. Spaghetti straps, high stretch.

Two Sizes, Not One Forced Fit

Mix top and bottom sizes, XS to XL on each piece — a set cut for two different halves of you.

Feature product image
Ribbed Twist Front

Ribbed Twist Front

Ribbed twist up front so the look holds while you tie the back.

Open Tie-Back You Cinch

Open Tie-Back You Cinch

No bar, no hook, no panel. Your knot sets tightness on an open back.

Removable Soft Cups

Removable Soft Cups

Padded top. Wear the cups for shape or pull them out.

Mix XS-XL, Low Waist

Mix XS-XL, Low Waist

Top and bottom sized separately, XS-XL. Low waist, moderate coverage, mid-cut leg.

Image with text

Not All Bikinis Are Built the Same See exactly what's different - and why it matters.

Built differently: a ribbed twist up front and a tie on an open back, so your knot sets the tightness. No bar. No hook. No panel across your back.

Need Help Choosing?

Everything you need to know about fit, cups, sizing, and how to wash it.

How do I choose my size? +

Match each piece on its own. Top: XS, S, M, L, XL. Bottom: XS, S, M, L, XL. Each part sized independently — mix them. Set = 1 Black Twist Backless Bikini Top + 1 Black Low Waisted Bikini Bottom.

Will a backless top stay on? +

Top is backless with a ribbed twist front and a tie back you cinch yourself. High-stretch fabric (74% recycled polyamide, 26% spandex) plus that knot let you set tightness. Spaghetti straps. Padded, with removable soft cups. If the hold is wrong, free size exchange or a full refund under the 60-Day Money-Back Guarantee.

How much does the bottom cover? +

Low waisted. Moderate bottom coverage. Mid-cut leg. Solid black. Same high-stretch fabric and lining as the top.

How do the cups work? +

Bra style is padded. Cups are removable soft cups. Wear them for shape or pull them out.

How do I wash and store it? +

Hand wash cold only, below 40°C. Mild detergent. Like colors. Darks separately. Do not soak. Do not bleach.

Line dry in the shade. Avoid direct sunlight. Do not tumble dry.

Do not iron, fold, or dry clean.

Store in a dark, cool place to preserve color.

What size are the models wearing? +

Top models wearing S:

  • Height 172 cm / 67.7 in, bust 89 cm / 35.0 in, waist 67 cm / 26.4 in, hips 89 cm / 35.0 in
  • Height 177 cm / 69.7 in, bust 82 cm / 32.3 in, waist 61 cm / 24.0 in, hips 92 cm / 36.2 in
  • Height 173 cm / 68.1 in, bust 84 cm / 33.1 in, waist 61 cm / 24.0 in, hips 90 cm / 35.4 in

Bottom model wearing S: height 172 cm / 67.7 in, bust 89 cm / 35.0 in, waist 67 cm / 26.4 in, hips 89 cm / 35.0 in.

What if the fit isn't right? +

60-Day Money-Back Guarantee. Wear it for 60 days. If it doesn't fit or feel right, get a full refund. Free size exchanges too. Fast & Free Shipping.