Urban Grey Arms Sleeves with Thumbhole - Adult

$33.00 CAD$33.00 CAD
Item is in stockHurry! Low inventoryItem is out of stock Item is unavailable
  • 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 $80 and over.

New Zealand

Standard Delivery: $NZ 9.75. 

Free Delivery on orders over AU $80 (NZ $88)

Delivery time: 7 -14 days.

International Shipping: 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 10 reviews
Robyn H
Every day go-to

I have spare pairs of Crazy Arms stashed in the laundry (for hanging washing out), in the car and in a couple of bags which I use regularly - they are all fabulous! The grey ones are a good neutral colour for general wear.

Kevin N
Exactly what I was looking for.

As a kayak guide, required to wear a uniform t-shirt, I didn't want to wear a long-sleeve undershirt for forearm sun protection. I chose these sun sleeves over other options to fit this need and they have done so perfectly. The upper arm elastic has enough tension to keep the sleeves in place, even on my slender arms and despite my paddling for multiple hours at a time. The length fits my arms nicely whether I am using the thumb holes or not, and critically keeps my wrists covered while wearing separate paddling gloves. I find them comfortable to wear all day in the sun and on the water. They are easily cleaned and have not stretched or loosened noticably after about a month of consistent use. I am quite satisfied with this product!

Great to hear they past the kayaking test!

Ryan Miles
Great Purchase

I bought these purely for protection while driving, I have fair skin and burn easily and these are the best I’ve found by far.
Highly recommend

Krista Hebb
As they say

Totally happy with this product. Everything that was stated was as per product. My only issue and its purely our problem is that hubbys arms are two different sizes ,but I think that you can special order which I intend on looking into for his second pair. As a cancer survivor they are vital for him to enjoy the outside environment.

Hi Krista,

So glad that we could help. Please get in touch with us directly on hello@crazyarms.com if you are looking at getting a custom size pair, and we'll see if we can sort this out.

the Crazy Arms team

Highly recommend Aussie company

I'm a PE teacher and these sleeves work really well, nice material and not loose at all on the upper arm. Thumb holes can get a bit uncomfortable depending on movement/carrying equipment, but good to have to protect back of hands . Quality costs but is always worth it!

Hi Trav,

Greta to see that the Crazy Arms are working well for you in such an outdoor role. We make most of our styles with or without a thumbhole,. Some prefer with (for the hand protection, some without), and good feedback for our other customers to think about.

The Crazy Arms team

1% Donated

We donate 1% of all sales to healthyseas.org

Our commitment:

1% of all sales are donated to healthyseas.org