Iona Womens Tie Side Bikini Bottoms

£24.99

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Select Size
  • 6
  • 8
  • 10
  • 12
  • 14
  • 16
  • 18
  • 20
Size Guide

Description

The Iona Women's Bikini Bottoms are a stylish and comfortable choice for sunny days by the water. Featuring adjustable side ties, they offer a secure fit with a touch of flair. The stretchy, quick-drying fabric ensures comfort both in and out of the water while providing UV protection for sun safety. These versatile bikini bottoms are perfect for pairing with your favourite top for a chic beach or poolside look.

  • UV Protection - Provides protection from the sun
  • Quick Drying - Thanks to the fabric composition, water dries quickly making it great for holiday wear and washing
  • Stretchy - comfortable to wear and for full freedom of movement
  • Chlorine & Saltwater Resistant - Made to last longer and ideal for frequent swimming

Fabric Composition

  • Main Fabric: Polyester 92%
  • Main Fabric: Elastane 8%
  • Lining: Polyester 100%

Responsible Entity

Mountain Warehouse Group, Compass House, 7A Howick Place, London SW1P 1DZ, United Kingdom
  • Free Delivery Over £50
  • Free returns
Womens Size Guide

Clothing

XS S M L XL XXL
6 8 10 12 14 16 18 20 22 24
Chest (cm) 81-83 83-85 85-89 89-94 94-99 100-106 106-112 112-119 119-126 126-133
Chest (inch) 32-33 33-34 34-35 35-37 37-39 40-41 42-44 45-47 48-50 51-52
Waist (cm) 64-66 66-68 68-73 73-78 78-83 83-89 89-95 95-102 102-109 109-116
Waist (inch) 25-26 26-27 27-29 29-31 31-33 34-35 36-38 38-40 41-43 44-45
Hips (cm) 89-91 91-93 93-98 98-102 103-108 108-114 114-120 120-127 127-134 134-141
Hips (inch) 35-36 36-37 37-38 38-40 40-42 43-45 46-48 48-50 51-53 54-55


Footwear

UK 4 4.5 5 5.5 6 6.5 7 7.5 8     
EU 37 37.5 38 38.5 39 39.5 40 40.5 41     
USA/ CAN/ AUS/ NZ 6 6.5 7 7.5 8 8.5 9 9.5 10    
Insole length (cm) 23.7 - 25.2 24.6 - 26.1 25.4 - 26.9 27.3 - 27.8  27.1 - 28.6

Wetsuits

6 8 10 12 14 24
Chest (cm) 81-83 83-85 85-89 89-94 94-99 126-133
Chest (inch) 32-33 33-34 34-35 35-37 37-39 51-52
Waist (cm) 64-66 66-68 68-73 73-78 78-83 109-116
Waist (inch) 25-26 26-27 27-29 29-31 31-33 44-45
Hips (cm) 89-91 91-93 93-98 98-102 103-108 134-141
Hips (inch) 35-36 36-37 37-38 38-40 40-42 54-55

Gloves

One
Size		 S
(P)		 M L
(G)
Palm Size (cm) 18 - 21 18 - 19 19 - 20 20 - 21

Hats & Beanies

One
Size
Head Circumference (cm) 56 - 62
Mens Size Guide

Tops

XXS XS S M L XL XXL 3XL 4XL
Chest (cm) <84 84-90 90-96 96-102 102-110 110-118 118-126 126-134 134-142
Chest (inch) <33 33-35 35-37 38-40 40-43 44-46 47-49 50-53 54-56
Waist (cm) <70 70-76 76-82 82-88 88-96 96-104 104-112 112-120 120-128
Waist (inch) <27 27-29 30-32 33-35 35-37 38-40 41-44 45-47 48-50


Bottoms

XXS XS S M L XL XXL 3XL 4XL
Waist (cm) <70 70-76 76-82 82-88 88-96 96-104 104-112 112-120 120-128
Waist (inch) <27 27-29 30-32 33-35 35-37 38-40 41-44 45-47 48-50


Trousers

  Waist (cm) 28 30 32 34 36 38 40 42 44
Regular Fit 66-71 71-76 76-81 81-86 86-91 91-96 96-101 101-106 106-111
Relaxed Fit 71-76 76-81 81-86 86-91 91-96 96-101 101-106 106-111 111-116

Footwear

UK 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 13
EU 41 41.5 42 42.5 43 43.5 44 44.5 45 45.5 46 47
USA/ CAN 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 14
AUS/ NZ 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 13
Foot Length (cm) 26.5-28.0 27.3-28.8 28.2-29.7 29.0-30.5 29.9-31.4 30.7-32.2 31.5-33.0

Wetsuits

XXS - XS S - M M - L L - XL 2XL - 3XL
Chest (cm) 80-90 90-102 96-110 102-118 118-134
Chest (inch) 31-35 35-40 38-43 40-46 47-53
Waist (cm) 66-76 76-88 82-96 88-104 104-120
Waist (inch) 26-29 30-35 33-37 35-40 41-47

Gloves

One
Size		 S
(P)		 M L
(G)		 XL
(TG)
Palm Size (cm) 18.5 - 23 19 - 20 20 - 21 21 - 22 22 - 23

Hats & Beanies

One
Size
Head Circumference (cm) 56 - 62
Kids Size Guide

Clothing

S M L
5 - 6Y 7 - 8Y 9 - 10Y 11 - 12Y 13Y
Chest (cm) 57-61 61-66 66-72 72-78 78-83
Chest (inch) 22.5-24 24-26 26-28.5 28.5-30.75 30.75-33
Waist (cm) 52-56 56-60 60-64 64-67 67-70
Waist (inch) 20.5-22 22-23.75 23.75-25.25 25.25-26.5 26.5-27.75
Height (cm) 106-118 118-130 130-142 142-154 154-162
Height (inch) 41.75-46.5 46.5-51.25 51.25-56 56-60.5 60.5-63.75


Towelling Robes

S/M M/L
5Y - 8Y 9Y - 13Y
Chest (cm) 57-66 66-83
Chest (inch) 22.50-26 26-33
Waist (cm) 52-60 60-70
Waist (inch) 20.5-23.75 23.75-27.75
Height (cm) 106-130 130-162
Height (inch) 41.75-51.25 51.25-63.75

Footwear
UK 10 11 12 13 1 2 3 4 5
EU 28 29 30.5 32 33 34 35 36 37
USA/ CAN 11 12 13 1 2 3 4 5 6
AUS/ NZ 10 11 12 13 1 2 3 4 5
Foot Length (cm) 18.2-19.0 19.1-19.8 19.9-20.6 20.7-21.5 21.6-22.3 22.4-23.2 23.3-24 24.1-24.9 25.0-25.7

Gloves

XS
(TP)		 S
(P)		 S/M
(P/M)		 M M/L
(M/G)		 L
(G)		 XL
(TG)
Age 3 - 4y 5 - 6y 4 - 8y 7 - 8y 9 - 13y 9 - 10y 11 - 13y
Palm Size (cm) 11 - 13 13 -15 11 - 16 15 - 16 16 - 18 16 - 17 17 - 18

Hats & Beanies

One
Size		 S/M
(P/M)		 M/L
(M/G)
Age 4 - 13y 4 - 8y 8 - 13y
Head Circumference (cm) 51 - 54 51 - 52 53 - 54
Footwear Size Guide


Women's

UK 4 4.5 5 5.5 6 6.5 7 7.5 8     
EU 37 37.5 38 38.5 39 39.5 40 40.5 41     
USA/ CAN/ AUS/ NZ 6 6.5 7 7.5 8 8.5 9 9.5 10    
Insole length (cm) 23.7 - 25.2 24.6 - 26.1 25.4 - 26.9 27.3 - 27.8  27.1 - 28.6

Men's

UK 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 13
EU 41 41.5 42 42.5 43 43.5 44 44.5 45 45.5 46 47
USA/ CAN 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 14
AUS/ NZ 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 13
Foot Length (cm) 26.5-28.0 27.3-28.8 28.2-29.7 29.0-30.5 29.9-31.4 30.7-32.2 31.5-33.0

Kid's
UK 10 11 12 13 1 2 3 4 5
EU 28 29 30.5 32 33 34 35 36 37
USA/ CAN 11 12 13 1 2 3 4 5 6
AUS/ NZ 10 11 12 13 1 2 3 4 5
Foot Length (cm) 18.2-19.0 19.1-19.8 19.9-20.6 20.7-21.5 21.6-22.3 22.4-23.2 23.3-24 24.1-24.9 25.0-25.7
Wetsuit Temperature Guide
Water Temperature  Wetsuit Style
Over 23 °C  Rash guard and boardshorts
19 - 23 °C  Springsuit or shorty
15 - 20 °C  3mm/2mm wetsuit
12 - 17 °C  4mm/3mm wetsuit + booties
9 - 13 °C  5mm/3mm or 5mm/4mm wetsuit + booties + hood
under 9 °C  6mm/4mm wetsuit + booties + hood