415 // L7 // PURPLE
415 // L7 // PURPLE
415 // L7 // PURPLE
415 // L7 // PURPLE
415 // L7 // PURPLE
415 // L7 // PURPLE
£695.00

7L System

415 // L7 // PURPLE

+

Description

The 7L Sonic Down Jacket is perfect for every day use or in extreme outdoor adventure pursuits. Tested in the Arctic (Svalbard) by an American Glaciologist and French Scientist its filled with 800 +FP grey goose sustainable down (Sustainable Down Source) certified by the RDS (Responsible Down Standard). 

Perfect for the outdoor environment such as Skiing, Snowboarding, Mountaineering, Hiking, Walking, Mountain Biking, BMX, Leisure, Casual Wear, Fashion. 

7L takes the quality and sourcing of its trims and fabrics extremely seriously; as a result this parka is filled with 800 FP Grey Goose Down, Sustainable Down Source (SDS), certified by Responsible Down Standard (RDS). This means that through very selective sourcing processes, all SDS down comes from farms that undergo strict audit procedures to ensure the materials do not come from birds that have been force-fed or live-plucked. To protect the SDS Goose Down further, 7L have invested in ultrasonic welding of the garment’s outer shell; which creates the chamber like texture of the 415-L7’s exterior. This highly innovative process applies high-frequency ultrasonic acoustic vibrations to the main outer fabrics under pressure to weld layers of fabric together. 

By applying ultrasonic welding, 7L have ensured the integrity and quality of the main Schoeller® fabric is not compromised by perforation from industrial sewing machines thus preventing water and moisture from penetrating the fabric membrane and Goose Down interior. The chambers created by the welding process also ensure the Goose Down is evenly distributed throughout the garment, creating a consistent layer of protection, functionality and comfort for the wearer; qualities at the forefront of 7L’s philosophy.


Construction

7L takes the quality and sourcing of its trims and fabrics extremely seriously; as a result this parka is filled with 800 FP Grey Goose Down, Sustainable Down Source (SDS), certified by Responsible Down Standard (RDS). This means that through very selective sourcing processes, all SDS down comes from farms that undergo strict audit procedures to ensure the materials do not come from birds that have been force-fed or live-plucked. To protect the SDS Goose Down further, 7L have invested in ultrasonic welding of the garment’s outer shell; which creates the chamber like texture of the 415-L7’s exterior. This highly innovative process applies high-frequency ultrasonic acoustic vibrations to the main outer fabrics under pressure to weld layers of fabric together. 

By applying ultrasonic welding, 7L have ensured the integrity and quality of the main Schoeller® fabric is not compromised by perforation from industrial sewing machines thus preventing water and moisture from penetrating the fabric membrane and Goose Down interior. The chambers created by the welding process also ensure the Goose Down is evenly distributed throughout the garment, creating a consistent layer of protection, functionality and comfort for the wearer; qualities at the forefront of 7L’s philosophy.