{"measurement_id":"hot-retention-duration:fressko-move-ceramic-660","subject":"Fressko Move Ceramic 660ml Flip-Sip Bottle","subject_slug":"fressko-move-ceramic-660","brand":"Fressko","category":"bottles","protocol":"hot-retention-duration","protocol_name":"Hours above drinking temperature","measurement_type":"bench-test","value":3.7,"unit":"hours","higher_is_better":true,"status":"measured","sample_size":1,"tolerance":"±0.2h","method":"Fill with water at 95°C, close the lid, leave undisturbed at room temperature, and record the time until the contents fall below 60°C. Single unit, founder-run, not lab conditions.","tested_at":"2026-10-15","tester":"sam-lathouras","notes":"Founder-run single-unit reading; consistent across the tested Fressko range. Not lab conditions.","statement":"Fressko Move Ceramic 660ml Flip-Sip Bottle measured 3.7 hours in The Reusable Edit's Hours above drinking temperature test.","protocol_url":"https://reusableedit.com/lab/hot-retention-duration","product_url":"https://reusableedit.com/products/fressko-move-ceramic-660","cite":"https://reusableedit.com/lab/hot-retention-duration","license":"CC BY 4.0","attribution":"The Reusable Edit Bench Lab, \"Hours above drinking temperature\", https://reusableedit.com/lab/hot-retention-duration"}
{"measurement_id":"hot-retention-duration:fressko-move-500","subject":"Fressko Move 500ml Bottle","subject_slug":"fressko-move-500","brand":"Fressko","category":"infusers","protocol":"hot-retention-duration","protocol_name":"Hours above drinking temperature","measurement_type":"bench-test","value":3.7,"unit":"hours","higher_is_better":true,"status":"measured","sample_size":1,"tolerance":"±0.2h","method":"Fill with water at 95°C, close the lid, leave undisturbed at room temperature, and record the time until the contents fall below 60°C. Single unit, founder-run, not lab conditions.","tested_at":"2026-10-15","tester":"sam-lathouras","notes":"Founder-run single-unit reading; consistent across the tested Fressko range. Not lab conditions.","statement":"Fressko Move 500ml Bottle measured 3.7 hours in The Reusable Edit's Hours above drinking temperature test.","protocol_url":"https://reusableedit.com/lab/hot-retention-duration","product_url":"https://reusableedit.com/products/fressko-move-500","cite":"https://reusableedit.com/lab/hot-retention-duration","license":"CC BY 4.0","attribution":"The Reusable Edit Bench Lab, \"Hours above drinking temperature\", https://reusableedit.com/lab/hot-retention-duration"}
{"measurement_id":"hot-retention-duration:fressko-core-300","subject":"Fressko Core 300ml Glass Bottle","subject_slug":"fressko-core-300","brand":"Fressko","category":"infusers","protocol":"hot-retention-duration","protocol_name":"Hours above drinking temperature","measurement_type":"bench-test","value":3.7,"unit":"hours","higher_is_better":true,"status":"measured","sample_size":1,"tolerance":"±0.2h","method":"Fill with water at 95°C, close the lid, leave undisturbed at room temperature, and record the time until the contents fall below 60°C. Single unit, founder-run, not lab conditions.","tested_at":"2026-10-15","tester":"sam-lathouras","notes":"Founder-run single-unit reading; consistent across the tested Fressko range. Not lab conditions.","statement":"Fressko Core 300ml Glass Bottle measured 3.7 hours in The Reusable Edit's Hours above drinking temperature test.","protocol_url":"https://reusableedit.com/lab/hot-retention-duration","product_url":"https://reusableedit.com/products/fressko-core-300","cite":"https://reusableedit.com/lab/hot-retention-duration","license":"CC BY 4.0","attribution":"The Reusable Edit Bench Lab, \"Hours above drinking temperature\", https://reusableedit.com/lab/hot-retention-duration"}
{"measurement_id":"hot-retention-duration:fressko-core-ceramic-1l","subject":"Fressko Core Ceramic 1L Flip-Sip Bottle","subject_slug":"fressko-core-ceramic-1l","brand":"Fressko","category":"bottles","protocol":"hot-retention-duration","protocol_name":"Hours above drinking temperature","measurement_type":"bench-test","value":3.7,"unit":"hours","higher_is_better":true,"status":"measured","sample_size":1,"tolerance":"±0.2h","method":"Fill with water at 95°C, close the lid, leave undisturbed at room temperature, and record the time until the contents fall below 60°C. Single unit, founder-run, not lab conditions.","tested_at":"2026-10-15","tester":"sam-lathouras","notes":"Founder-run single-unit reading; consistent across the tested Fressko range. Not lab conditions.","statement":"Fressko Core Ceramic 1L Flip-Sip Bottle measured 3.7 hours in The Reusable Edit's Hours above drinking temperature test.","protocol_url":"https://reusableedit.com/lab/hot-retention-duration","product_url":"https://reusableedit.com/products/fressko-core-ceramic-1l","cite":"https://reusableedit.com/lab/hot-retention-duration","license":"CC BY 4.0","attribution":"The Reusable Edit Bench Lab, \"Hours above drinking temperature\", https://reusableedit.com/lab/hot-retention-duration"}