The Size Guide

Well hello!

We know how important it is to choose the right size swimsuit for the mini in your life! So we've put together a comprehensive size guide with detailed measurements.

Our swimsuits, by nature, have a good amount of stretch in them so my advice is that the full height measurement is the most important. If you'd like - you can get a tape measure from the top of your mini's shoulder to their ankle then compare it to our size chart.

If in-between - size up to get the most wear out of your sun suit and if you have any questions at all please email me on holla@cucumber-cool.com

Sunsuit Sizing (in CM) Full Height Back Collar to Crotch Arm Length Waist Width Ankle Cuff Width
6-12 Months 58 36 30 25 8
12-18 Months 63 38 34 26 8.5
Size 1 (NB Below) 65 39 35 26 8.5
18-24 Months 68 40 37 26 8.5
Size 2 72 42 40 27 8.5
Size 3 77 44 42 28 9
Size 4 83 45 44 29 9
Size 5 89 47 46 30 9
Size 6 95 50 48 30.5 9.5
Size 7 101 53 50 31 9.5
Size 8 109 56 52 31.5 9.5
Size 9 115 59 54 32.5 10.5
Size 10 121 62 56 33.5 10.5
  • ** NB Size 1 is being phased out. It is only available in Electric Meow and Skella Good Vibes. It can be viewed as in between 12-18 months and 18-24 months.