Thermaltrex Sleeping Bag | Winner Designs
Thermaltrex Sleeping Bag by Tony & Lisa Clark

Thermaltrex Sleeping Bag

Silver A' Design Award Winner 2025

Tony & Lisa Clark's Thermaltrex Sleeping Bag, recipient of the Silver A' Design Award in Camping Gear and Outdoor Equipment Design, appears here within its natural context of use—a beachside refuge where thoughtful design meets elemental experience. The composition presents what might be termed a meditation on shelter and solitude, positioning the product as facilitator of meaningful encounter between human and landscape rather than mere functional object. The designers seem to have considered not only thermal performance but the emotional dimension of outdoor experience, creating a textile architecture that wraps its user in protective embrace while permitting engagement with surrounding environment. The generous proportions visible in the draped folds suggest consideration for movement and versatility, the sleeping bag functioning here as wearable warmth rather than restrictive bedding. Chromatic choice proves particularly astute: the deep navy blue harmonizes with maritime surroundings while providing sufficient visual weight to anchor the human figure within the expansive coastal setting. One observes how the soft matte surface absorbs rather than reflects light, eliminating the synthetic sheen that might otherwise disrupt the naturalistic scene. The photograph itself functions as design documentation, demonstrating the product's integration into aspirational outdoor lifestyle while highlighting material qualities of drape, coverage, and apparent comfort. The campfire at left suggests the Thermaltrex might serve across temperature transitions—from active warming by flame to retained heat during movement away from fire source. This image invites viewers to consider how equipment design shapes the quality of wilderness experience, and how objects enabling contemplative encounter with nature participate in broader traditions of outdoor philosophy and environmental appreciation.

Fires kill and injure. Campsite fires have a need for family safety. To do this a machine washable fire retardant polar fleece sleeping bag was made permanently fire retardant; without chemical treatments. To do it, they designed Thermaltrex; a fire retardant polar fleece which is breathable, cozy warm, washable, fast drying, light weight and meets the most toughest chemical standards in Europe e.g. Reach, plus airline blanket fire standards. Lay in it. Walk in it via dual zips, join two units together to make a double; all with confidence of safe fire protection without chemicals.