Pack up, zip on, and layer. For extra warmth without adding bulk during your journey, the Eastern Mountain Sports packable Prima Pack Vest does the trick. Featuring toasty PrimaLoft Silver Ultra Hi-Loft insulation, a lightweight DWR finish to repel water and cool EMS branding, the Prima Pack Vest keeps you warm and dry on the trail or summit. Throw it in your pack and go.


  • Fit: Fitted
  • Durable Water-Repellent (DWR) finish to shed rain and snow 
  • 2 zippered front hand pockets
  • EMS logo zipper puller added to the packable pocket
  • Fill: Primaloft Silver Ultra Hi-Loft, 120g
  • Fabric: 100% Polyester Dobby, 53gsm
  • Lining: 100% Polyester 
  • Length: Front 27" (size M)
  • Machine wash
  • Imported
  • 1% of EMS branded gear and apparel sales is donated to support nonprofit organizations focused on the environment
  • Made in a Socially Responsible Factory
Country of OriginImported
Fabric Content100% Polyester
Additional FeaturesPocket`Zipper`Insulated`Water Resistant
Style Number2082802
Product SKU36447500048
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