Buyer has five working days from receipt of goods to inspect and reject shipment for defects and / or hidden freight damage. In the event of a rejection, the buyer will notify the seller in writing and provide pictures and / or samples for inspection. Material must be made available for inspection or returns. No goods may be returned by the buyer for any reason without the seller's prior written approval. Due to the custom nature of some products, including but not limited to cutting to custom sizes, some products may require a restocking fee or may be completely ineligible for returns. Please refer to our terms of sale for more information.