Ultra 1R Mummy Fog

Exped

Ultra 1R Mummy Fog

Name: Ultra 1R Mummy Fog
Brand: Exped
SKU: EXPE00432
Price: 139.5 GBP
Availability: InStock

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2-season inflatable mat - Ultra 1R Mummy - Exped - 2026

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£130.50

VAT and custom duties included

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Size

Manufacturer sizes

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Ultra 1R Mummy Fog

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VAT and custom duties included

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Description

The Ultra 1R Mummy Fog is a two-season inflatable mattress from the brand Exped.

This extremely lightweight and compact model is ideal for accompanying you on your summer expeditions and Bivouacs, when you do not need thermal protection. Its 20D recycled polyester ripstop outer material ensures high durability so you can reuse it outing after outing.

The technology Airmat Technology™ will provide insulation from the cold ground while keeping you comfortably settled throughout your sleep thanks to its slightly raised side bolsters. This mattress is very practical and comes with a storage bag and a repair kit so you can patch up any leaks.

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Technical details

R-value

1.3000

Mattress shape

Ergonomic

Overview

Brand

Exped

Warranty

Year

2026

Season

Spring

Gender

Unisex

Product details

Thickness (cm)

Weight (g)

310

Technical details

Mattress material

Polyester

Compactible

Yes

Insulation

Self-inflating

Air mattress

Yes

Other features

- Protects against cold ground temperatures down to 10°C
- Integrated valve for inflation/deflation
- Certified materials Bluesign®
- Included: storage bags, inflation bags, repair kit

Materials:
- 20D recycled polyester ripstop, laminated polyether TPU film

Size table:

Size	Dimensions:	Weight	Dimensions when folded
M	183 x 52/35 cm	310g	Ø 9.5 x 17 cm
MW	183 x 65/42 cm	375g	Ø 10 x 19 cm
LW	197 x 65/42 cm	405g	Ø 10.5 x 19 cm

Airmat Technology™	Air-insulated mattress for use in warmer temperatures. 7 cm thick air chambers, oriented lengthwise, support the body and provide comfortable sleeping comfort. The raised side chambers centre and keep the sleeper on the mattress.
Climaneutral	Exped identifies, reduces and offsets all CO2 produced during the manufacture and transport of this product.
Bluesign®	The Bluesign® system is the solution for an environmentally-friendly textiles industry. It eliminates harmful substances from the beginning of the manufacturing process and sets and monitors standards for safe and eco-friendly production.