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Delta Light Insulated Mug

Great for drinking out of

$7.95

One SizeOne Size
Pacific BluePacific Blue
Titanium GreyTitanium Grey

Sleeping Bag Temperature Ratings Explained

The EN Rating scale is a scientific test to determine the warmth of a sleeping bag. Unisex sleeping bags list the Lower Limit which is the lowest temperature rating that an average male sleeper would be comfortable in.  Our women’s sleeping bags list the Comfort Limit, which is the lowest temperature rating an average female sleeper should be comfortable. The comfort and lower limit temperature ratings are listed in the features table on the product page. 

For example, a unisex sleeping bag that shows a lower limit of 23ºF means a man should be comfortable down to air temperatures of 23ºF while a woman would be comfortable down to the air temperature of 30ºF, the comfort limit. Men and women should always sleep in a layer of long underwear and use a sleeping mat.


Here’s a basic categorization of appropriate use, based on temperatures:
Summer:   >+35ºF
3-Season:   +10 to +35ºF
Winter:   <10ºF


There’s a huge variety of factors that can impact sleeping bag warmth, so these ratings are not guarantees. We always recommend choosing a bag that is a few degrees colder than you plan on going out in (choosing a 23ºF bag for 27ºF nights). If you have any questions about which temperature you should select, or how to improve your warmth in a sleep system, reach out to us on our contact page any time.

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Description

The DeltaLight™ Insul Mug is an ergonomically shaped insulated camping cup with a generous 11.8 oz capacity. It comes with a handy removable insulating sleeve and silicone leak-resistant sipping lid. These lightweight mugs stack together and nest neatly inside DeltaLight Bowls and Alpha™ Pots.

Dishwasher & Microwave Safe

Highlights

Packability

These mugs can be stacked together and you can store them right in your DeltaLight Bowl or your Alpha Pot.

Best Use

Drinking liquids

Features

  • BPA-free, food grade material which is microwaveable and dishwasher safe
  • Ergonomic design with removable insulation sleeve and easy sipping silicone lid
  • Fluted ribbed walls for increased insulation when used with the sleeve and a comfortable grip when used without
  • Graded volumetric scale for easy measurement
  • Removable lid and easy clean insulation sleeve fold inside mug for compact stacking
  • Nests inside DeltaLight Bowls and Alpha Pots
  • Generous 350 ml volume and weighs only 78g