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Mermaid Tail and Swimsuit Size Charts

star Toddler Sizes star

toddler mermaid tail sizes

No monofins here. Toddler tails fit like a skirt - for easy walking and swimming for our youngest mermaids

XS Child S Child
Age 2-3yrs 4-5yrs
Size 2T, 3T 4T, 5T, 5
Waist 18 - 20 in
46 - 50 cm
20 - 22 in
50 - 56 cm
Length 18 - 22 in
46 - 56 cm
24 - 27 in
61 - 69 cm

Note: No monofin for toddler tails because it fits like a skirt

 

Toddler Swimsuits XS - S

XS Child S Child
Age 2-3yrs 4-5yrs
Size 2T, 3T 4T, 5T, 5
Chest 16 - 22 in
16 - 56 cm
19 - 24 in
48 - 61 cm
Hip 18 - 22 in
46 - 53 cm
19 - 22 in
48 - 56 cm

star Child Sizes star

children mermaid tail sizes
M Child L Child XL Child
Age 6-8 8-10 10-13+
US Size 6/7, 8 8/10, 10 Girls 10-13, Junior 3-7, Misses 2-4
Waist 21-23 in
53-58 cm
22-24 in
56-61 cm
23-25 in
58-64 cm
Length 26-30 in
66-76 cm
31-35 in
79-89 cm
34-38 in
86-97 cm

Note: Child M, L, and XL are designed for our Keiki kid-size Monofin

 

Child Swimsuits M - XL

M Child L Child XL Child
Age 6-8 8-10 10-13+
US Size 6/7, 8 8/10, 10 Girls 10-13, Junior 3-7, Misses 2-4
Chest 20 - 26 in
51 - 66 cm
21 - 28 in
53 - 71 cm
22 - 30 in
56 - 76 cm
Hip 20 - 24 in
51 - 61 cm
21 - 26 in
51 - 66 cm
23 - 28 in
58 - 71 cm

 

star Teen and Adult Sizes star

adult mermaid tail size chart
JS JM JL
Size Girls 14/16, Junior 7-11, Misses 4-6 Junior 11-15, Misses 8-10 Junior 17-19, Misses 12-16
Waist 24-27 in
61-69 cm
26-30 in
66-76 cm
30-34 in
76-86 cm
Hip 26-30 in
66-67 cm
30-34 in
76-86 cm
34-38 in
86-96 cm
Length 35-39 in
89-99 cm
36-40 in
91-101 cm
37-41 in
94-104 cm

Note: Teen/Adult sizes JS, JM, and JL are designed for our Nunui Monofin

 

Teen/Adult Swimsuits JS - JXL

Coming soon!

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