We purchase all of our merchandise from domestic and international vendors. For our business to be successful, our suppliers must be willing and able to provide us with products in substantial quantities, in compliance with regulatory requirements, at acceptable costs and on a timely basis. Our ability to obtain a sufficient selection or volume of merchandise on a timely basis at competitive prices could suffer as a result of any deterioration or change in our vendor relationships or events that adversely affect our vendors.
Other than our contracts for the supply of eyeglass lenses and our private label contact lenses, we typically do not enter into long-term contracts with our vendors and, as such, we operate without significant contractual assurances of continued supply, pricing or access to new products. Any of our vendors could discontinue supplying us with desired products in sufficient quantities or offer us less favorable terms on future transactions for a variety of reasons. The benefits we currently experience from our vendor relationships could be adversely affected if our vendors:
- discontinue selling merchandise to us;- enter into arrangements with competitors that could impair our ability to sell their products, including by giving our competitors exclusivity arrangements or limiting our access to certain products;- sell similar or identical products to our competitors with similar or better pricing, some of whom may already purchase merchandise in significantly greater volume and at lower prices than we do;- raise the prices they charge us;- refuse to allow us to return merchandise purchased from them;- change pricing terms to require us to pay on delivery or upfront, including as a result of changes in the credit relationships some of our vendors have with their various lending institutions;- lengthen their lead times; or - initiate or expand sales of their products to retail customers directly through their own stores, catalogs or on the Internet and compete with us directly.
Events that adversely impact our vendors could impair our ability to obtain adequate and timely supplies. Such events include, among others, difficulties or problems associated with our vendors' business, the financial instability and labor problems of vendors, merchandise quality and safety issues, natural or man-made disasters, inclement weather conditions, war, acts of terrorism and other political instability, economic conditions, shipment issues, the availability of raw materials, and increased production costs. Our vendors may be forced to reduce their production, shut down their operations or file for bankruptcy. The occurrence of one or more of these events could impact our ability to get products to our customers, result in disruptions to our operations, increase our costs and decrease our profitability.
We also source merchandise directly from suppliers outside of the U.S. Additionally, a significant amount of our domestically-purchased merchandise is manufactured abroad. Global sourcing and foreign trade involve numerous factors and uncertainties beyond our control including increased shipping costs, the imposition of additional import or trade restrictions, including legal or economic restrictions on overseas suppliers' ability to produce and deliver products, increased custom duties and tariffs, unforeseen delays in customs clearance of goods, more restrictive quotas, loss of a most favored nation trading status, currency exchange rates, transportation delays, port of entry issues and foreign government regulations, political instability, public health emergencies, and economic uncertainties in the countries from which we or our vendors source our products. Moreover, negative press or reports about internationally manufactured products may sway public opinion, and thus customer confidence, away from the products sold in our stores. These and other issues affecting our international vendors or internationally manufactured merchandise could have a material adverse effect on our business, financial condition and results of operations.
If the U.S. were to withdraw from or materially modify any other international trade agreement to which it is a party or if the U.S. imposes significant additional tariffs or other restrictions on imports from Mexico, where our outsourced optical laboratories are located, or China, where the majority of our frames are sourced and manufactured, it could have an adverse impact on our business. Any such tariffs, restrictions or other changes could lead to additional costs, delays in shipments, embargoes or other uncertainties that could negatively impact our relationships with our international vendors and labs and materially adversely affect our business, including by requiring us to increase our prices and identify alternative sources for merchandise and labs. For example, we source merchandise from suppliers located in China and a significant amount of domestically-purchased merchandise is manufactured in China. Historically, tariffs have not materially affected our financial results, and we believe that less than 10% of costs applicable to revenue are subject to tariffs on Chinese imports; however, tariff rates are subject to change and have varied over the past few years. Effective September 1, 2019, the U.S. government implemented a 15% tariff on specified products imported into the U.S. from China and, effective February 14, 2020, the 15% tariff was reduced to 7.5%. In June 2020, the U.S. government granted a temporary exclusion for plastic and metal frames with a retroactive effective date of September 1, 2019, and such exclusion expired in September 2020. Given the current U.S. presidential administration, there is uncertainty as to whether there will be any changes to U.S. government trade policy and what the resulting impacts of those changes may be. While we have implemented mitigation plans and continue to focus on additional mitigation strategies to offset the impact of tariffs, costs with respect to products subject to these tariffs have increased. If we are unable to mitigate the full impact of the enacted tariffs or if there is a further escalation of tariffs, costs on a significant portion of our products may increase further and our financial results may be negatively affected. In connection with the MSA Termination, and as part of an ongoing effort to reduce exposure to China, we recently terminated our outsourced laboratory relationship in China.
Material changes in the pricing practices of our suppliers could negatively impact our profitability. For example, we have in the past been subject to the unilateral pricing policies implemented by certain contact lens manufacturers, which mandated the minimum prices at which certain contact lenses could be sold to consumers. Such manufacturers could refuse to supply us with their products if they deem us in breach of such policies. Our vendors may also increase their pricing if their raw materials became more expensive. The raw materials used to manufacture our products are subject to availability constraints and price volatility. Our vendors may pass the increase in sourcing costs to us through price increases, thereby impacting our margins. We have faced such price increases previously and could face material changes in the future, impacting our ability to continue to provide our products to customers at competitive prices.
In addition, some of our vendors may not have the capacity to supply us with sufficient merchandise to keep pace with our growth plans, especially if we need significantly greater amounts of inventory. In such cases, our ability to pursue our growth strategy will depend in part upon our ability to develop new vendor relationships.
Some of our suppliers are owned by vertically-integrated companies with retail divisions that compete with us and, as such, we are exposed to the risk that these suppliers may not be willing, or may become unwilling, to sell their products to us on acceptable terms, or at all.
We rely on a limited number of vendors to supply the majority of our eyeglass lenses and contact lenses and are thus exposed to concentration of supplier risk. In particular, we have agreed to exclusively purchase almost all of our eyeglass lenses from one supplier. During fiscal year 2023, 89% of lens expenditures were from this vendor and 92% of contact lens expenditures were with three vendors. We are less exposed to a supplier risk for our eyeglass frames as only 60% of frame expenditures were with two vendors. If we were to lose any significant supplier, we may be unable to establish additional or replacement sources for our products that meet our quality controls and standards in a timely manner, on commercially reasonable terms or at all. As a few major suppliers dominate the optical retail industry, the risks associated with finding alternative sources may be exacerbated.