Black Jersey Arm Sleeves

Size Guide


Did someone say versatile? This rich ebony arm sleeve is the true base of our collection, you never have to worry about clashing colours or textures with this one. Keep it classy with a Little Black Dress or wear with a bright outfit to tone down the palette. The options are limitless - like you!

Forget about bulky layers that you have to cram into your bag. Carry our light-weight sleeves with you everywhere you go! When your arms feel too bare or the weather gets too cold, simply slip it on. The silky texture of the sleeves will glide onto your arm within seconds - no hassle at all. And they are just as easy to remove!


  • Made of stretch fabrics
  • Has a snug, non-slip fit
  • Comes travel-ready in a sleek pouch
  • No zips, no tags: simply slip it on & off
  • Fabric Content: 82% nylon, 18% spandex
  • Hand-wash, lay flat to dry
  • This is not a typical 't-shirt' jersey. Think 'under-garment' smooth & stretch. 


Please refer to sizing chart below for detailed sizing information.  Alta 8 sleeves are made from stretch fabrics that expand to your arm's natural shape.  If they don't fit, we'll exchange or return them at no charge.

Alta 8 Armwear Sizing Chart

Customer Reviews

Based on 64 reviews

fast shipping, great product. thank you!


Great sleeves, they go with so many outfits. Best service ever from Piaget! Can higly recommend this shop 😀

Mkimber (Nashua, US)
Great quality

Hi, love these black jersey sleeves, silky comfortable fabric, great quality!

Antonia Ciaravino (Sherman Oaks, US)
The best new discovery!

I was scrolling through my Insta feed when I saw an ad for Alta 8. A company that makes sleeves??!! I've been trying to figure out where to get sleeves like this FOREVER. I immediately ordered, without hesitation--and I usually take forever to make a decision. I messed up taking my measurements and I ordered a medium, even though I knew I *should* be a small. I got the medium sleeves, and they were too big. So, the sizing, unlike my measuring, is accurate. I thought I should be a small and I was. But it was absolutely no problem exchanging them. In fact, the customer service is fantastic! Just another reason to love this company! I've already ordered another pair!


These are great! good fit and quality!