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Sea to Summit Camp Plus SI Self-Inflating Sleeping Pad

Sea to Summit Camp Plus SI Self-Inflating Sleeping Pad
  • Size: Regular
  • Size: Large
This item is currently not available.


Our super thick Camp Plus Self-Inflating. Mat with Delta Cores™ delivers plus-sized comfort and warmth for year-round camping.

Horizontal Delta coring is a technology pioneered by Sea to Summit. The process removes over 40% of the foam in delta-shaped ‘cores’ to reduce weight and bulk, but does not compromise on comfort and durability.

Weight: 880g / 1.94lbs
R-Value: 4.3 (3-4 Season)
Thickness: 7.5cm / 3"

Plus size and 3” thick great for all seasons

Delta Coring removes over 40% of the foam to reduce weight and bulk without compromising durability

Robust and abrasion resistant 75D polyester shell fabric with extrusion laminated TPU

Multi-function reversible valve for fast and easy inflation, deflation and fine-tuning of air pressure

PillowLock™ attaches your Aeros™ pillow to your mat, holding it in place for a slip-free sleep

Includes a repair kit for easy puncture repair in the field

4.3 R-Value (-13C) - 3-4 Season Rated 

Metric Regular Large Rectangular Wide Rectangular Large
Dimensions 183 x 51cm 198 x 64cm 183 x 64cm 201 x 64cm
Packed Size 20.4 x 26cm 21.6 x 33cm 20.4 x 34cm 21.6 x 34cm
Weight 880 g 1185 g 1220 g 1355 g
Standard Regular Large Rectangular Wide Rectangular Large
Dimensions 72 x 20" 78 x 25" 72 x 25in 79.1 x 25.2in
Packed Size 8 x 10.2in 8.5 x 13in 8 x 13.4in 8.5 x 13.4in
Weight 1 lb 15 oz 2 lbs 10 oz 2 lbs 11 oz 3 lbs

All Sea to Summit products carry a lifetime warranty against defects in workmanship and materials to the original owner for the intended life of the product under normal use, with proof of purchase from an authorized Sea to Summit reseller.

The one exception to the lifetime warranty is for items which are intended for use in situations resulting in higher rates of wear and tear – the duration of the warranty for these products is clearly marked on the packaging and on the Sea to Summit website.

This warranty does not include damage due to improper use or care, accident, or negligence. This warranty also excludes normal wear and tear and material breakdown due to age, use, or environmental conditions.

Sea to Summit’s liability for warranty claims will be limited to repair, replacement, or credit. The Sea to Summit warranty does not cover damage to items stored in, or used in conjunction with its products.

Warranty decisions are left to the discretion of the Warranty & Returns Department.


Sea to Summit Camp Plus S.I. Sleeping Mat

The Camp Plus S.I. is designed to provide maximum comfort for people chasing a versatile all around sleeping mat.