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The Marmot Penngrove 5 Panel Cap is a lightweight everyday hat made from 100% cotton plain weave. Its flat-billed, five-panel construction keeps things simple and durable, whether you are heading out for a run, a hike, or a weekend road trip.
An embroidered logo sits on the front panel, and the cap weighs just 2 oz (55 g), so it stays comfortable on long days outdoors. Hand wash cold with liquid detergent, hang to dry, and avoid bleach, ironing, fabric softener, and dry cleaning to keep it in shape.
Key Features
Brand
Marmot
Model Number
M15373
Product Type
5 Panel Cap
Main Fabric
100% Cotton, Plain weave
Product Care
Hand Wash Cold Water, Use Liquid Detergent, Do Not Use Powdered Detergent, Hang To Dry, Do Not Iron, Do Not Bleach, Do Not Dry Clean, Do Not Use Fabric Softener, Rinse Twice, Do Not Store Wet
Product Weight
2 oz (55 g)
Style Number
M15373
Design
5-panel, flat bill, embroidered logo on front panel
Collection
Spring 2026
Highlights
Lightweight cotton fabric
5-panel design
Flat bill
Embroidered logo on the front panel
Materials & care
Specification
Value
Product Care:
Hand Wash Cold Water, Use Liquid Detergent, Do Not Use Powdered Detergent, Hang To Dry, Do Not Iron, Do Not Bleach, Do Not Dry Clean, Do Not Use Fabric Softener, Rinse Twice, Do Not Store Wet
Main Fabric:
100% Cotton, Plain weave
Style Number:
M15373
Product Weight:
0 lbs 2 oz , 55.0 g
Warranty
All Marmot products are warranted against defects in materials and construction for the practical lifetime of the product. The warranty applies to the original owner of the product (receipt may be required) and does not apply to normal wear and tear, improper care, misuse, accident, neglect or the natural breakdown of materials over time. Marmot will evaluate warranty claims and determine at its discretion to repair, replace or refund.
Frequently asked questions
What is the Marmot Penngrove 5 Panel Cap made of?
It is made from 100% cotton in a plain weave.
How should I care for this cap?
Hand wash in cold water with liquid detergent, hang to dry, and do not use powdered detergent, bleach, fabric softener, iron, or dry clean.
What colors are available?
The cap comes in Nori, Pearl, and Coffee.
Does the cap have a warranty?
Marmot products are warranted against defects in materials and construction for the practical lifetime of the product, for the original owner.
