Xicpanahuī campa tlahtōlli
Thermaltrex Cochquimilli ītēchcopa Tony and Lisa Clark

Tlanāhuatīlli Thermaltrex Cochquimilli ītēchcopa Tony and Lisa Clark cē cencā mahuizzō tēmacēhualōni īpan huēyi 2025 Mahuizolli A' Design Award Iztacteocuitlatl īpan Quiauhcaltequitilli ihuan Quiyahuac Tequitilli Tlachihchihualiztli Nēhuilīztli Tlamantli.


IztacteocuitlatlQuiauhcaltequitilli· 2025

Thermaltrex Cochquimilli

īpal Tony and Lisa Clark

Tlanāhuatīlli: Seasonfort

Mahuizolli A' Design Award Iztacteocuitlatl Tēmacēhualōni īpan Quiauhcaltequitilli Tlamantli

39,605

Tlapalli

Tlanēxtilistli

Ītechcopa Thermaltrex Cochquimilli

Thermaltrex ce cochquimilli tlen ahmo motlatia ica tletl, omochihchiuh ipampa camping ihuan quiahuac nemiliztli. Inin cochquimilli mochihua ica ce polar fleece tzotzomahtli tlen quipia 330gsm, tlen nochipa ahmo tlatla ica tletl, ahmo ica chemical pahtli nozo tlapepecholiztli. Inin tzotzomahtli huelitiz mopaca ica tepoztlapacaloni, huelitiz occepa motequitiltia, ahmo poliuhui itlapaliz ihuan ahmo quiselia in nanacayotl, noihqui techmanahuia itech tonaltzintli. Ome cochquimilli huelitiz mocepanoa ica zips tlen omexpa motequitiltia inic mochihua ce huei cochquimilli inic omen, ihuan icxitlan huelitiz motlapoa inic huelitiz motlaquentia in cochquimilli ihcuac ce nehnemi. Inic mopiaz, quipia ce dry bag tlen quipia chicuace litro ihuan ome imatlan.

Tēixīmachōtiliztli

Ītechcopa Mahuizolli A' Design Award Iztacteocuitlatl

Thermaltrex Cochquimilli ca in quicuic in Mahuizolli A' Design Award Iztacteocuitlatl, hueyi tlamahuizoliztli tlen momaca in huel yectli, tlanextic ihuan mahuiztic tlachihualli. In quicuicah Iztacteocuitlatl ca cenca cualli ihuan cenca yancuic tlachihualli in quinextia in tlamatiliztli, toltecayotl ihuan ixtlamatiliztli intlachihuanime. Ca quinequi in Thermaltrex Cochquimilli ca cenca cualli, cenca motequiuhtia ihuan yancuic. Ni dizayno in quicuic Iztacteocuitlatl quihuelitia in toltecayotl, tlamatiliztli, dizayno ihuan teknolohia. Thermaltrex Cochquimilli quiyolchicahua in tlacah, quipaquiltia ihuan quitlamahuiztiltia.

Tlanēxtilistli Ītēixpan

Āmatl Tlanextīliztli

Tlapōhualli, tēquitqueh īwan tēchmachilīztli ōquinmaca in tlanēxtīlīlli.

Cē Zan Ītēchcopa
Our new Seasonfort Sleeping Bag is permanently Fire Retardant with no chemical treatments or coatings.

To do this we designed Thermaltrex, a warm 330gsm polar fleece machine washable recyclable fabric; which meets both the Faa 4 ply Airline Blanket and en71 2 Child Safety fire standards. Natural chemical safety allows it to pass the worlds toughest European chemical safety standard Reach, and is without formaldehyde or azoic dyes. It is colourfast, mildew resistant and offers upf50 sun protection.
Huēyiliztli īhuān Tlacualtepēhualli
1kg rectangle sleeping bag is 190 x 79cm. Make a double size 190 x 159cm by zipping together 2 units. Silver reflective ropes to see in low light and pull Ykk reversible zips. Users can unzip the footend and walk around in warmth. Black nylon trim at head-end complements two woven labels, Seasonfort and ThermalTrex brands. Alongside is a green and blue ribbon denoting profits from sales assist Tony and Lisa Clark's homeless charity, Backpack Bed for Homeless. En13537 Sleeping Bag Celsius ratings, Extreme at 1C, Comfort at 15C. Stowed in multi-use 6L dry bag, one handle each end, digital logo print.
Tōcāitl
sleeping bag, fire, safety, fire retardant, Seasonfort, camping, textiles
Tlachīhualiztli Māchiyōtl
Our not for profit social enterprise Seasonfort, founded by Tony & Lisa Clark, was created to help fund our life-saving Thermaltrex fire retardant polar fleece sleeping bags for homeless; 19,500 distributed to date.

To create our vision of safety - without any fire retardant chemicals - we made our new textile Thermaltrex to ensure every fibre was fire retardant, machine washable and recyclable.

Thermaltrex fabric is recyclable; shredded, de-polymerised, then repolymered again e.g. into PET plastic bottles or industrial plastic products.

In comparison to traditional polar fleece the cost difference is approximately 30 percent. A breakthrough for safety.
Tlanāhuatīlli Nētēcahuilīztli
Tony Clark initially was searching for a low cost way to make fire retardant sleeping bags for homeless people sleeping on the street.

For safety the fabric should not use chemicals.
The fabric must self extinguish a 1 inch flame for 12 seconds.
It must not use price prohibitive yarns or fibres e.g. Kevlar.
The fabric must be affordable for mass market safety.
Tlatēmōliztli
To reduce final production costs the material needed to be both synthetic and recyclable. This logically narrowed down the fibres and yarns that could be used. Next was to combine different materials and yarns at various ratios; which required a trial and error approach.

After each trial and error, materials would be tested in-house in various ways. Tests was grouped into 4 sets; fire, chemical, material and product. Upon success, all production would be tested at an independent lab test.
Tēyōllālīliztli
Street sleeping homeless need a fire retardant sleeping bag that could be washed.

Fire kills and injures. All campsites and outdoor fires often spit fire.

Today, sleeping bags are made of a polyester, nylon shell; which can easily ignite, spread fast and melt on the skin.

Sleeping bags are rarely washed, any sleeping bag that claims to be washable is usually damaged while washing; filling is damaged, clumps, creating uneven warmth and cold spots.
Tēquitl Cāhuitl
Product and fabric designer Tony Clark took 3 years to research, design and verify that Thermaltrex results could be repeated.

Thermaltrex polar fleece could not be made in Australia. Tony spent much time overseas. After much trial and error samples were made with various different textile mills; success finally happened.

Before independent test labs, major product testing occurred in Australia in-house lab.

With this knowledge, Tony could then apply theories into reality and final repeated success.
Tēquitl Ōhuitl
Users of the Seasonfort Fire Retardant Sleeping Bag enjoy multiple functions.

Two units can be joined together to make a double sleeping bag.

The Ykk reversible rail zips also allows users to open the foot end of the sleeping bag and walk around wherever they are; cozy and warm.

Instead of a typical drawstring stow bag, the Seasonfort Sleeping Bag is stored in a 6L dry bag with two handles. An additional functional dry bag is handy when camping. The sleeping bag does not need to be carefully rolled to be re-packed into the dry bag; instead it can be stuffed back in quickly without hassle.
Patentēmeh
Seasonfort and Thermaltrex are registered word marks and trademarked in major jurisdictions globally.
Calpolli Tlācah
Textile designer of Thermaltrex: Tony Clark
Sleeping bag designers: Tony Clark and Lisa Clark
Dry bag designers: Tony Clark and Lisa Clark
Founders of not for profit social enterprise Seasonfort and Thermaltrex: Tony and Lisa Clark
Founder of homeless not for profit charity - Backpack Bed for Homeless: Tony Clark
Īxiptla Tlanēxtīlli
Seasonfort video and photos in-house.

Tlacōhualli

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