Slack definition: not tight, taut, firm, or tense;. See examples of SLACK used in a sentence. SLACK definition: 1. loose or not tight: 2. If business is slack, there are not many customers. 3. not trying hard…. Learn more. SLACK meaning: 1. not tight; loose: 2. showing little activity; not busy or happening in a positive way: 3. the…. Learn more. Slack can mean loose, negligent, slow, or a mixture of coal fragments. It can also be a noun for a loose part, a period of decreased activity, or a type of coal.

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Product reviews

Rating 4.5 out of 5. 8,008 reviews.

Characteristics assessment

Cost-benefit

Rating 4.5 out of 10 5

Comfortable

Rating 4.3 out of 5

It's light

Rating 4.3 out of 5

Quality of materials

Rating 4.1 of 5

Easy to assemble

Assessment 4 of 5