White Kids Arm Sleeves

£19.00 GBP
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  • 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

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

Regular Fit: for people with a bicep measurement 22 - 30cm

Relaxed Fit: for people with a bicep measurement 30 - 36cm*

Crazy Arms are designed to fit like a second skin for athletic activity.  This should feel a little tight on first wearing, but will ease to a snug fit after one or two wears.

* For customers up to 32cm bicep measurement, if you are using Crazy Arms for sports with high arm movement (eg golf, tennis, cricket, sailing), the Regular size is our recommended option to ensure the sleeve stays in place.

We offer a free size exchange on sizes for un-worn Crazy Arms.

For more information on sizing, click here.

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

Large: Kids between 150-160cm high (59-63”) Ages 12-14 (approx.)

More details on sizing can be found here


Standard Delivery: AUD $3.75 per pair. Despatched within 2 business days. Delivery 5-10 business days.

Express Tracked Delivery: AUD $9.95. Despatched within 1 business day. Delivery 1-2 business days.

FREE SHIPPING for orders AUD $90 and over.

New Zealand

Standard Delivery: $NZ 9.75. 

Free Delivery on orders over AU $90 (NZ $88)

Delivery time: 7 -14 days.

International Shipping: 

Free for orders of 3 pairs or more

See details here or review at check out.

What if my order is the wrong size?

Please use our sizing guide when selecting your order. If the fit does work when you try them on, please email us at hello@crazyarms.com within 2 days of receiving your item outlining the issue.

Sent as a gift? No worries - we will waive the number of days since purchase

We ask the gift recipient to contact us at hello@crazyarms.com, and our helpful team will sort an exchange / refund at no cost (A/NZ), as long as the Crazy Arms have not been worn outdoors, and the original packaging can be returned.

We offer a no hassle returns and exchange policy and will provide you with a replacement pair or a full refund on return of the items.

Made in Australia

Customer Reviews

Based on 15 reviews
Julia Fouhy
Great solution for the walk to/from school

I'm in Perth & walk my daughter to and from school.
I either don't have time to put suncream on in the morning rush or I don't wish to have the sticky feeling of suncream all day for the sake of a 20 minute round trip, plus I also found that extra clothing for the sake of sun protection was too hot & uncomfortable so these crazy arms do the trick nicely.

My daughter & I both have a pair.

Not something we had thought about before, but a great idea for those crazy school mornings.

Jennifer Marsh
Amazing service and product

We have a variety of sleeves for my 3 year old daughter who needs to keep a burn mark covered. She loves her sleeves and they do a fantastic job of protecting her skin. I was also really impressed with the service we received.

What didn’t I buy these sooner?!!

Received my CA’s in very quick time.thank you. Being small framed, I ordered large kids and they are perfect! Great snug fit without being too tight, cool and light to wear, so now I can wear my T-shirts when out walking and cycling with full protection for my sun-sensitive arms. Definitely will purchase another colour as aiming to get lots of wear out of these high quality outdoor protectors!

Irene Garcia
Just wonderful

Perfect fit!!
My daughter can ride horses without burning.
I will repeat in different colours.

Jennifer Clive

I use my sleeves for cycling. Can’t believe how comfortable and cool they are. I am a small adult so found the adult size too long. However large kids just right.

1% Donated

We donate 1% of all sales to healthyseas.org

Our commitment:

1% of all sales are donated to healthyseas.org