Income Taxes (Details) - Schedule of deferred income taxes - USD ($)	Feb. 28, 2021	Nov. 30, 2020
Deferred Tax Assets
Net operating loss	$ 995,631	$ 1,066,794
Allowance for bad debts	30,413	30,413
Inventory	61,269	60,746
Deferred rent	10,064	2,460
Other	113,190	97,673
Depreciation	54,667	63,632
Total deferred tax assets	1,265,234	1,321,718
Valuation allowance		(14,160)
Deferred Tax Assets	$ 1,265,234	$ 1,307,558

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory.

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Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

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Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.

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Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible loss carryforwards, classified as other.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from property, plant, and equipment.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the allowance for doubtful accounts.

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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