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PrimaLoft® ONE and PrimaLoft® SYNERGY

Gram for gram, PrimaLoft® ONE is the warmest, highest performing synthetic insulator used by Simms, retaining 90% of its insulating ability when wet, better than any other insulator on the market today. A close second is PrimaLoft® SYNERGY, a bit lower in cost, it still has excellent insulating ability when wet, plus a high loft. Both are as compressible and soft as down.

Fall Run Vest

Insulator:
PrimaLoft® ONE
60g in body

Shell:
DWR 20d mini-ripstop
100% Nylon
Approx. Wt: 8oz/227g

Read more about the Fall Run Vest

Fall Run Jacket Bulkley Jacket

Insulator:
PrimaLoft® ONE
60g in body
40g in sleeves & hood

Shell:
DWR 20d mini-ripstop
100% Nylon
Approx. Wt: 11.5oz/326g

Read more about the Fall Run Jacket

Insulator:
PrimaLoft® ONE
100g in body
60g in sleeves & hood

Shell:
2-layer GORE-TEX® 
Approx. Wt: 28oz/794g
 

Read more about the Bulkley Jacket

Exstream™ Jacket Exstream™ Pant

Insulator:
PrimaLoft® SYNERGY
120g in body
100g in sleeves
60g in hood

Shell:
70 Denier,
100% Nylon Diamond weave
Approx. Wt: 24oz/680g

Read more about the Exstream™ Jacket

Insulator:
PrimaLoft® SYNERGY
100g in entire pant

Shell:
70 Denier,
100% Nylon Diamond weave
Approx. Wt: 20oz/581g

Read more about the Exstream™ Pant