> Mermaid Sun Sleeves - Sun Protection UV Arm Sleeves | Crazy Arms – crazyarms
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Sun protective sleeves for children - Mermaid design
Sun protective sleeves for children - Mermaid detail
Sun protective sleeves for children - Mermaid design
Sun protective sleeves for children - Mermaid swatch
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Mermaid Kids Arm Sleeves

Regular price €20,95


Crazy Arms™ Mermaid sleeves are one of our best selling designs, great for parties, dress up, or just a day at the beach.  Perfect for all junior mermaids, and now available in an X-Small size for 3-4 year olds. A great birthday present idea.

Product Details

  • Premium Italian fabric
  • Made from recycled yarn*
  • Soft feel
  • ARPANSA tested UPF 50+ (blocks over 98% over UVA and UVB rays)
  • Light-weight (140gsm)
  • Breathable
  • Quick drying
  • Two-way stretch for perfect fit
  • 90% Recycled Polyamide (Econyl®); 10% elastane (Lycra®)
  • Gentle elastic band at top to hold in place
  • Side seam, incorporating woven Crazy Arms® label
  • Made in China / Australia 

* The fabric is made from ECONYL®, a regenerated nylon coming from ghost fishing nets recovered from the ocean, and other nylon waste.

Size Guide

Crazy Arms® sizing is based on the height of your child. Simply measure their height and this will tell you which size to order.

X-Small: Kids between 95-115cm  (35 -45") Ages 3-4

Small: Kids between 115-135cm high (45-53") Ages 5-8

Medium: Kids between 135-150cm high (53-59")  Ages 8-11

More details on sizing can be found here

Delivery – Australia

Standard Delivery: AUD $3.25 per pair. Despatched within 2 business days. Delivery 5-10 business days.
Express Tracked Delivery: AUD $9.75. Despatched within 1 business day. Delivery 1 business day.
FREE SHIPPING for orders AUD $80 and over.

International Shipping: see details here or review at check out.

Customer Reviews

Based on 7 reviews
Great and easy for kids

Great as always. These are for the kids from Santa

Thanks Vanessa,

Great to know that Santa is spreading the sun safe message!

The Crazy Arms team

Andrew G
Great product for kids and adults

Great product for kids and adults


Good product

Perfect for Little Athletics

My 5 year old absolutely loves wearing these to Little Athletics. Great idea for sun protection and ideal for when mum forgets the sunscreen. Eeek!

Sam Carter
Great Product / Great Service!

I can't believe how fast these crazy arms arrived. I think it was only a day after I order them. My daughter loves them, maybe a bit too much, hard to get her to take them off. Product quality seems excellent, and just what we expected. Size was perfect. Well done Crazy Arms!