M's Runpaca Short Sleeve in Royal Blue

Regular price $54 Sale price $38
Unit price  per 

For next-level comfort when running and roaming, this short sleeve tee is made from our Runpaca fabric that blends ultra-soft pima cotton with thermally regulating and odor resistant alpaca fleece for an all natural, adventure-ready top.

  • Made in Peru from sustainably-sourced alpaca fleece
  • Constructed with a more open knit structure for running-weight comfort + added breathability
  • Thermally regulating alpaca fleece makes this top ideal for a wider flux of temps than regular cotton, or many synthetic fibers
  • Slub-like jersey emphasizes the natural fibers + gives a worn-in feel from first wear
  • Odor-resistant fabric allows maximal wearability + reduces the need for washing, which saves water
  • Hypoallergenic (no oils unlike merino or sheep wool)
  • Wrapped sport seaming for an anti-chafe fit
  • Signature contrast vertebrae ladder stitch
  • Runpaca: 75% cotton, 22.5% pima cotton, 2.5% alpaca

    Fit: Regular

    Fabric Note: Because these tops are made from all natural fibers heat may cause some shrinkage.

    Aron wears size M and is 5'11" 

    Customer Reviews

    Based on 20 reviews

    Very nice feeling!


    M's Runpaca SS in Sycamore

    Great Fit and Fabric!

    Used it to run 6 miles the day I got it and it performs great really pulls the moisture to the top of the fabric and dried quickly. Also very soft no nipple chafing at all!! It does tend to run a little on the looser side I usually wear a L but sometimes like a tighter fit and the M was great!

    Comfort + Style

    My first purchase from Janji and I'm stoked! Get a lot of compliments on the print and the Runapaca material rivals my favorite merino gear. Use this shirt for running, travel and mountain biking.

    killer travel shirt

    great travel shirt. wore this on a recent trip Banff and it was my go to. wore this a few days during a week and didn't have any issues. picked u another one