Czar Trading House is a Moscow-based online retailer specializing in equipment, supplies, and apparel for water sports, boating, and outdoor recreation. The company operates an online store with its own warehouse and serves customers from its Moscow address. Its extensive catalog covers inflatable boats, boat trailers, and petrol and electric outboard motors, along with spare parts, accessories, and maintenance products. Boaters can also find marine equipment, electronics, navigation tools, safety gear, mooring and deck hardware, onboard comfort products, and cleaning and repair supplies.

For divers and underwater enthusiasts, Czar offers scuba and freediving equipment, spearfishing gear, wetsuits, masks, fins, lights, compressors, and underwater communication and towing devices. The store also carries products for swimming, snorkeling, triathlon, and SwimRun, including goggles, swimwear, training accessories, and clothing. Additional selections include watersports equipment, yacht and technical apparel, and parts for motors, snowmobiles, and all-terrain vehicles. Customers can shop online or contact the company by phone or email for assistance.