Amplitude AmIII -15°c
Comfort and versatility for long trips when shaving weight is not your highest priority.
- Insulation Type
- Down
- Fabric
- 30D Nylon Shell & 20D Nylon Lining
- Fill Power
- ULTRA-DRY Down® 750+ Loft
- Fill Weight
- Regular: 750g, Long: 860g
- Shape
- Tapered Rectangle
- Temp Rating
- EN -8°c Comfort to -15°c Lower
- Weight
- Regular: 1395g, Long: 1595g
- Selling Price
- £430.00
Designed for those of us who love space, versatility and plush comfort, the Amplitude III™ is ideal for outdoor adventures that return to the same camp site each evening, for car camping road trips, crag-hopping van life or hut-based expeditions.
- Spacious contoured rectangular shape
- Multi-zip configuration converts bag to a standalone quilt for warmer conditions
- Vertical chest baffles prevent down migration and cold spots
- Oversized draft tubes prevent heat loss through zippers
- Generously sized hood and dual cord adjustment for maximum warmth retention
- Simple adjustable webbing loop system connects sleeping mat to bag
- Large internal security pocket
Technology
Loft Loft is the volume for a given weight of down. It is used to describe the quality of down, relating directly to the insulating performance. High loft down is warmer for a given weight than low loft down. Higher lofting down will fill a larger volume of space for a given weight. As a result, less down weight is required to fill each baffle in a sleeping bag. This translates to a lighter sleeping bag. The most common measure of loft is called Fill Power. 850 Fill Power implies that one ounce of this down will loft to fill a volume of 850in3...
All Sea to Summit sleeping bags are sold with an International Down Feather Laboratory (IDFL) certificate that identifies the exact Fill Power of the down used. We guarantee our sleeping bags are filled with premium down that exceeds the stated Fill Power in accordance to the International Down Feather Bureau (IDFB) standard. - Repels moisture – Retains loft – Dries faster – Anti-bacterial and anti-microbial – Prolongs the life of your sleeping bag In a world of technical brilliance, it is remarkable that the performance of certain natural products have not been surpassed. Despite advances in modern fibre technology, down is still the best insulator warmth for weight, and is also the most durable sleeping bag insulation. The problem with down is its vulnerability to water; moisture decreases the ability of the down to loft to its full potential and insulate,...
Sea to Summit is excited to announce that in 2016 all of our Sleeping Bags will use down that has been sourced and certified by the Responsible Down Standard (RDS). The RDS is a tool that is going to help shift the entire down and feather industry towards more humane animal rearing and handling practices. Overseen by the internationally lauded Textile exchange, the RDS requires independent, third party assessments of all aspects of animal rearing and handling throughout the entire supply chain process. By only using down that meets the audited requirements of the RDS we can have confidence that each phase of the collection process has been completed with the welfare and ethical treatment of waterfowl in mind. This means no live plucking and no force feeding, humane living conditions and proper animal handling, from the moment of hatching throughout the life cycle of the waterfowl, and through the entire down supply chain. In addition, The RDS will be central in helping to increase awareness...
Sea to Summit designs and manufactures the best possible outdoor gear. We choose the highest quality materials, build to the most exacting manufacturing standards, and test products rigorously. We proudly stand behind our gear: 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 (subject to proof of purchase from an authorised Sea to Summit reseller). 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, exchange, replacement, or credit of the purchase price. Our warranty does not cover damage to items stored in, or used in conjunction with our products. Warranty decisions are left to the discretion of the Warranty & Returns Department. Except in...
Lifetime Guarantee
Sea to Summit designs and manufactures the best possible outdoor gear. We choose the highest quality materials, build to the most exacting manufacturing standards, and test products rigorously. We proudly stand behind our gear: 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 (subject to proof of purchase from an authorised Sea to Summit reseller). 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, exchange, replacement, or credit of the purchase price. Our warranty does not cover damage to items stored in, or used in conjunction with our products. Warranty decisions are left to the discretion of the Warranty & Returns Department. Except in...
Aeros Premium Deluxe Pillow
Whether in transit or the back country, our Aeros™ range of lightweight and compact inflatable pillows will award you a comfortable sleep.
£48.00
